65329957

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{563}}^1$

素因数の和:729

約数の個数: 24

約数和(自身を含む): 82813248

約数和(自身を除く): 17483291

約数列:

[1, 7, 11, 77, 121, 137, 563, 847, 959, 1507, 3941, 6193, 10549, 16577, 43351, 68123, 77131, 116039, 476861, 539917, 848441, 5939087, 9332851, 65329957]

約数ペア:

[(1, 65329957), (7, 9332851), (11, 5939087), (77, 848441), (121, 539917), (137, 476861), (563, 116039), (847, 77131), (959, 68123), (1507, 43351), (3941, 16577), (6193, 10549)]