27348581

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{421}}^1$

素因数の和:716

約数の個数: 16

約数和(自身を含む): 31194240

約数和(自身を除く): 3845659

約数列:

[1, 13, 19, 247, 263, 421, 3419, 4997, 5473, 7999, 64961, 103987, 110723, 1439399, 2103737, 27348581]

約数ペア:

[(1, 27348581), (13, 2103737), (19, 1439399), (247, 110723), (263, 103987), (421, 64961), (3419, 7999), (4997, 5473)]