91225659

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2819}}^1$

素因数の和:2919

約数の個数: 32

約数和(自身を含む): 147271680

約数和(自身を除く): 56046021

約数列:

[1, 3, 7, 21, 23, 67, 69, 161, 201, 469, 483, 1407, 1541, 2819, 4623, 8457, 10787, 19733, 32361, 59199, 64837, 188873, 194511, 453859, 566619, 1322111, 1361577, 3966333, 4344079, 13032237, 30408553, 91225659]

約数ペア:

[(1, 91225659), (3, 30408553), (7, 13032237), (21, 4344079), (23, 3966333), (67, 1361577), (69, 1322111), (161, 566619), (201, 453859), (469, 194511), (483, 188873), (1407, 64837), (1541, 59199), (2819, 32361), (4623, 19733), (8457, 10787)]