3313305215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{17713}}^1$

素因数の和:17927

約数の個数: 32

約数和(自身を含む): 4591468800

約数和(自身を除く): 1278163585

約数列:

[1, 5, 11, 19, 55, 95, 179, 209, 895, 1045, 1969, 3401, 9845, 17005, 17713, 37411, 88565, 187055, 194843, 336547, 974215, 1682735, 3170627, 3702017, 15853135, 18510085, 34876897, 60241913, 174384485, 301209565, 662661043, 3313305215]

約数ペア:

[(1, 3313305215), (5, 662661043), (11, 301209565), (19, 174384485), (55, 60241913), (95, 34876897), (179, 18510085), (209, 15853135), (895, 3702017), (1045, 3170627), (1969, 1682735), (3401, 974215), (9845, 336547), (17005, 194843), (17713, 187055), (37411, 88565)]