74578281

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{2311}}^1$

素因数の和:2692

約数の個数: 16

約数和(自身を含む): 102985728

約数和(自身を除く): 28407447

約数列:

[1, 3, 31, 93, 347, 1041, 2311, 6933, 10757, 32271, 71641, 214923, 801917, 2405751, 24859427, 74578281]

約数ペア:

[(1, 74578281), (3, 24859427), (31, 2405751), (93, 801917), (347, 214923), (1041, 71641), (2311, 32271), (6933, 10757)]