39944169

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{11351}}^1$

素因数の和:11397

約数の個数: 24

約数和(自身を含む): 63752832

約数和(自身を除く): 23808663

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 11351, 34053, 102159, 192967, 261073, 578901, 783219, 1736703, 2349657, 4438241, 13314723, 39944169]

約数ペア:

[(1, 39944169), (3, 13314723), (9, 4438241), (17, 2349657), (23, 1736703), (51, 783219), (69, 578901), (153, 261073), (207, 192967), (391, 102159), (1173, 34053), (3519, 11351)]