479157087

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{419}}^1\times {\mathrm{1319}}^1$

素因数の和:1775

約数の個数: 24

約数和(自身を含む): 680803200

約数和(自身を除く): 201646113

約数列:

[1, 3, 17, 51, 289, 419, 867, 1257, 1319, 3957, 7123, 21369, 22423, 67269, 121091, 363273, 381191, 552661, 1143573, 1657983, 9395237, 28185711, 159719029, 479157087]

約数ペア:

[(1, 479157087), (3, 159719029), (17, 28185711), (51, 9395237), (289, 1657983), (419, 1143573), (867, 552661), (1257, 381191), (1319, 363273), (3957, 121091), (7123, 67269), (21369, 22423)]