23470366941

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{279479}}^1$

素因数の和:279566

約数の個数: 48

約数和(自身を含む): 40924815360

約数和(自身を除く): 17454448419

約数列:

[1, 3, 7, 9, 21, 31, 43, 63, 93, 129, 217, 279, 301, 387, 651, 903, 1333, 1953, 2709, 3999, 9331, 11997, 27993, 83979, 279479, 838437, 1956353, 2515311, 5869059, 8663849, 12017597, 17607177, 25991547, 36052791, 60646943, 77974641, 84123179, 108158373, 181940829, 252369537, 372545507, 545822487, 757108611, 1117636521, 2607818549, 3352909563, 7823455647, 23470366941]

約数ペア:

[(1, 23470366941), (3, 7823455647), (7, 3352909563), (9, 2607818549), (21, 1117636521), (31, 757108611), (43, 545822487), (63, 372545507), (93, 252369537), (129, 181940829), (217, 108158373), (279, 84123179), (301, 77974641), (387, 60646943), (651, 36052791), (903, 25991547), (1333, 17607177), (1953, 12017597), (2709, 8663849), (3999, 5869059), (9331, 2515311), (11997, 1956353), (27993, 838437), (83979, 279479)]