9208165005

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{2309}}^1$

素因数の和:2751

約数の個数: 96

約数和(自身を含む): 18252954720

約数和(自身を除く): 9044789715

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 65, 85, 117, 153, 195, 221, 255, 401, 585, 663, 765, 1105, 1203, 1989, 2005, 2309, 3315, 3609, 5213, 6015, 6817, 6927, 9945, 11545, 15639, 18045, 20451, 20781, 26065, 30017, 34085, 34635, 39253, 46917, 61353, 78195, 88621, 90051, 102255, 103905, 117759, 150085, 196265, 234585, 265863, 270153, 306765, 353277, 443105, 450255, 510289, 588795, 797589, 925909, 1329315, 1350765, 1530867, 1766385, 2551445, 2777727, 3987945, 4592601, 4629545, 7654335, 8333181, 12036817, 13888635, 15740453, 22963005, 36110451, 41665905, 47221359, 60184085, 78702265, 108331353, 141664077, 180552255, 204625889, 236106795, 541656765, 613877667, 708320385, 1023129445, 1841633001, 3069388335, 9208165005]

約数ペア:

[(1, 9208165005), (3, 3069388335), (5, 1841633001), (9, 1023129445), (13, 708320385), (15, 613877667), (17, 541656765), (39, 236106795), (45, 204625889), (51, 180552255), (65, 141664077), (85, 108331353), (117, 78702265), (153, 60184085), (195, 47221359), (221, 41665905), (255, 36110451), (401, 22963005), (585, 15740453), (663, 13888635), (765, 12036817), (1105, 8333181), (1203, 7654335), (1989, 4629545), (2005, 4592601), (2309, 3987945), (3315, 2777727), (3609, 2551445), (5213, 1766385), (6015, 1530867), (6817, 1350765), (6927, 1329315), (9945, 925909), (11545, 797589), (15639, 588795), (18045, 510289), (20451, 450255), (20781, 443105), (26065, 353277), (30017, 306765), (34085, 270153), (34635, 265863), (39253, 234585), (46917, 196265), (61353, 150085), (78195, 117759), (88621, 103905), (90051, 102255)]