7740904317

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{1901}}^1$

素因数の和:2245

約数の個数: 32

約数和(自身を含む): 10615898880

約数和(自身を除く): 2874994563

約数列:

[1, 3, 89, 101, 151, 267, 303, 453, 1901, 5703, 8989, 13439, 15251, 26967, 40317, 45753, 169189, 192001, 287051, 507567, 576003, 861153, 1357339, 4072017, 17088089, 25547539, 28992151, 51264267, 76642617, 86976453, 2580301439, 7740904317]

約数ペア:

[(1, 7740904317), (3, 2580301439), (89, 86976453), (101, 76642617), (151, 51264267), (267, 28992151), (303, 25547539), (453, 17088089), (1901, 4072017), (5703, 1357339), (8989, 861153), (13439, 576003), (15251, 507567), (26967, 287051), (40317, 192001), (45753, 169189)]