39074229

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3257}}^1$

素因数の和:3337

約数の個数: 24

約数和(自身を含む): 59634432

約数和(自身を除く): 20560203

約数列:

[1, 3, 9, 31, 43, 93, 129, 279, 387, 1333, 3257, 3999, 9771, 11997, 29313, 100967, 140051, 302901, 420153, 908703, 1260459, 4341581, 13024743, 39074229]

約数ペア:

[(1, 39074229), (3, 13024743), (9, 4341581), (31, 1260459), (43, 908703), (93, 420153), (129, 302901), (279, 140051), (387, 100967), (1333, 29313), (3257, 11997), (3999, 9771)]