876129

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1$

素因数の和:480

約数の個数: 16

約数和(自身を含む): 1270080

約数和(自身を除く): 393951

約数列:

[1, 3, 17, 41, 51, 123, 419, 697, 1257, 2091, 7123, 17179, 21369, 51537, 292043, 876129]

約数ペア:

[(1, 876129), (3, 292043), (17, 51537), (41, 21369), (51, 17179), (123, 7123), (419, 2091), (697, 1257)]