100919979

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{101021}}^1$

素因数の和:101067

約数の個数: 16

約数和(自身を含む): 153553440

約数和(自身を除く): 52633461

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 101021, 303063, 909189, 2727567, 3737777, 11213331, 33639993, 100919979]

約数ペア:

[(1, 100919979), (3, 33639993), (9, 11213331), (27, 3737777), (37, 2727567), (111, 909189), (333, 303063), (999, 101021)]