4035031

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:199

約数の個数: 32

約数和(自身を含む): 5644800

約数和(自身を除く): 1609769

約数列:

[1, 7, 11, 13, 29, 77, 91, 139, 143, 203, 319, 377, 973, 1001, 1529, 1807, 2233, 2639, 4031, 4147, 10703, 12649, 19877, 28217, 29029, 44341, 52403, 139139, 310387, 366821, 576433, 4035031]

約数ペア:

[(1, 4035031), (7, 576433), (11, 366821), (13, 310387), (29, 139139), (77, 52403), (91, 44341), (139, 29029), (143, 28217), (203, 19877), (319, 12649), (377, 10703), (973, 4147), (1001, 4031), (1529, 2639), (1807, 2233)]