315036095

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{971}}^1$

素因数の和:1351

約数の個数: 32

約数和(自身を含む): 438379776

約数和(自身を除く): 123343681

約数列:

[1, 5, 11, 17, 55, 85, 187, 347, 935, 971, 1735, 3817, 4855, 5899, 10681, 16507, 19085, 29495, 53405, 64889, 82535, 181577, 324445, 336937, 907885, 1684685, 3706307, 5727929, 18531535, 28639645, 63007219, 315036095]

約数ペア:

[(1, 315036095), (5, 63007219), (11, 28639645), (17, 18531535), (55, 5727929), (85, 3706307), (187, 1684685), (347, 907885), (935, 336937), (971, 324445), (1735, 181577), (3817, 82535), (4855, 64889), (5899, 53405), (10681, 29495), (16507, 19085)]