74230209

素因数分解:

$3^3\times {\mathrm{631}}^1\times {\mathrm{4357}}^1$

素因数の和:4997

約数の個数: 16

約数和(自身を含む): 110170240

約数和(自身を除く): 35940031

約数列:

[1, 3, 9, 27, 631, 1893, 4357, 5679, 13071, 17037, 39213, 117639, 2749267, 8247801, 24743403, 74230209]

約数ペア:

[(1, 74230209), (3, 24743403), (9, 8247801), (27, 2749267), (631, 117639), (1893, 39213), (4357, 17037), (5679, 13071)]