3886162553

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{325993}}^1$

素因数の和:326144

約数の個数: 16

約数和(自身を含む): 4819495296

約数和(自身を除く): 933332743

約数列:

[1, 7, 13, 91, 131, 917, 1703, 11921, 325993, 2281951, 4237909, 29665363, 42705083, 298935581, 555166079, 3886162553]

約数ペア:

[(1, 3886162553), (7, 555166079), (13, 298935581), (91, 42705083), (131, 29665363), (917, 4237909), (1703, 2281951), (11921, 325993)]