40806400317

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{3229}}^1\times {\mathrm{62873}}^1$

素因数の和:66172

約数の個数: 16

約数和(自身を含む): 55238581440

約数和(自身を除く): 14432181123

約数列:

[1, 3, 67, 201, 3229, 9687, 62873, 188619, 216343, 649029, 4212491, 12637473, 203016917, 609050751, 13602133439, 40806400317]

約数ペア:

[(1, 40806400317), (3, 13602133439), (67, 609050751), (201, 203016917), (3229, 12637473), (9687, 4212491), (62873, 649029), (188619, 216343)]