37975542339

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{86861}}^1$

素因数の和:87171

約数の個数: 32

約数和(自身を含む): 58704814080

約数和(自身を除く): 20729271741

約数列:

[1, 3, 7, 21, 109, 191, 327, 573, 763, 1337, 2289, 4011, 20819, 62457, 86861, 145733, 260583, 437199, 608027, 1824081, 9467849, 16590451, 28403547, 49771353, 66274943, 116133157, 198824829, 348399471, 1808359159, 5425077477, 12658514113, 37975542339]

約数ペア:

[(1, 37975542339), (3, 12658514113), (7, 5425077477), (21, 1808359159), (109, 348399471), (191, 198824829), (327, 116133157), (573, 66274943), (763, 49771353), (1337, 28403547), (2289, 16590451), (4011, 9467849), (20819, 1824081), (62457, 608027), (86861, 437199), (145733, 260583)]