5287917

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:372

約数の個数: 16

約数和(自身を含む): 7230080

約数和(自身を除く): 1942163

約数列:

[1, 3, 103, 109, 157, 309, 327, 471, 11227, 16171, 17113, 33681, 48513, 51339, 1762639, 5287917]

約数ペア:

[(1, 5287917), (3, 1762639), (103, 51339), (109, 48513), (157, 33681), (309, 17113), (327, 16171), (471, 11227)]