133175091

素因数分解:

$3^1\times 7^2\times {\mathrm{271}}^1\times {\mathrm{3343}}^1$

素因数の和:3631

約数の個数: 24

約数和(自身を含む): 207381504

約数和(自身を除く): 74206413

約数列:

[1, 3, 7, 21, 49, 147, 271, 813, 1897, 3343, 5691, 10029, 13279, 23401, 39837, 70203, 163807, 491421, 905953, 2717859, 6341671, 19025013, 44391697, 133175091]

約数ペア:

[(1, 133175091), (3, 44391697), (7, 19025013), (21, 6341671), (49, 2717859), (147, 905953), (271, 491421), (813, 163807), (1897, 70203), (3343, 39837), (5691, 23401), (10029, 13279)]