494467725311

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{1321}}^1\times {\mathrm{3145489}}^1$

素因数の和:3146834

約数の個数: 16

約数和(自身を含む): 598800640320

約数和(自身を除く): 104332915009

約数列:

[1, 7, 17, 119, 1321, 9247, 22457, 157199, 3145489, 22018423, 53473313, 374313191, 4155190969, 29086336783, 70638246473, 494467725311]

約数ペア:

[(1, 494467725311), (7, 70638246473), (17, 29086336783), (119, 4155190969), (1321, 374313191), (9247, 53473313), (22457, 22018423), (157199, 3145489)]