38099295

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1277}}^1$

素因数の和:1321

約数の個数: 64

約数和(自身を含む): 77293440

約数和(自身を除く): 39194145

約数列:

[1, 3, 5, 9, 13, 15, 17, 27, 39, 45, 51, 65, 85, 117, 135, 153, 195, 221, 255, 351, 459, 585, 663, 765, 1105, 1277, 1755, 1989, 2295, 3315, 3831, 5967, 6385, 9945, 11493, 16601, 19155, 21709, 29835, 34479, 49803, 57465, 65127, 83005, 108545, 149409, 172395, 195381, 249015, 282217, 325635, 448227, 586143, 747045, 846651, 976905, 1411085, 2241135, 2539953, 2930715, 4233255, 7619859, 12699765, 38099295]

約数ペア:

[(1, 38099295), (3, 12699765), (5, 7619859), (9, 4233255), (13, 2930715), (15, 2539953), (17, 2241135), (27, 1411085), (39, 976905), (45, 846651), (51, 747045), (65, 586143), (85, 448227), (117, 325635), (135, 282217), (153, 249015), (195, 195381), (221, 172395), (255, 149409), (351, 108545), (459, 83005), (585, 65127), (663, 57465), (765, 49803), (1105, 34479), (1277, 29835), (1755, 21709), (1989, 19155), (2295, 16601), (3315, 11493), (3831, 9945), (5967, 6385)]