419632369

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{8999}}^1$

素因数の和:9240

約数の個数: 16

約数和(自身を含む): 480816000

約数和(自身を除く): 61183631

約数列:

[1, 13, 17, 211, 221, 2743, 3587, 8999, 46631, 116987, 152983, 1898789, 1988779, 24684257, 32279413, 419632369]

約数ペア:

[(1, 419632369), (13, 32279413), (17, 24684257), (211, 1988779), (221, 1898789), (2743, 152983), (3587, 116987), (8999, 46631)]