387702798791

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1033}}^1\times {\mathrm{91967}}^1$

素因数の和:93071

約数の個数: 32

約数和(自身を含む): 492972023808

約数和(自身を除く): 105269225017

約数列:

[1, 7, 11, 53, 77, 371, 583, 1033, 4081, 7231, 11363, 54749, 79541, 91967, 383243, 602239, 643769, 1011637, 4215673, 4874251, 7081459, 34119757, 53616761, 95001911, 375317327, 665013377, 1045021021, 5035101283, 7315147147, 35245708981, 55386114113, 387702798791]

約数ペア:

[(1, 387702798791), (7, 55386114113), (11, 35245708981), (53, 7315147147), (77, 5035101283), (371, 1045021021), (583, 665013377), (1033, 375317327), (4081, 95001911), (7231, 53616761), (11363, 34119757), (54749, 7081459), (79541, 4874251), (91967, 4215673), (383243, 1011637), (602239, 643769)]