189072093

素因数分解:

$3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{33223}}^1$

素因数の和:33504

約数の個数: 16

約数和(自身を含む): 289181696

約数和(自身を除く): 100109603

約数列:

[1, 3, 7, 21, 271, 813, 1897, 5691, 33223, 99669, 232561, 697683, 9003433, 27010299, 63024031, 189072093]

約数ペア:

[(1, 189072093), (3, 63024031), (7, 27010299), (21, 9003433), (271, 697683), (813, 232561), (1897, 99669), (5691, 33223)]