91622997

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{3911}}^1$

素因数の和:4073

約数の個数: 24

約数和(自身を含む): 140362560

約数和(自身を除く): 48739563

約数列:

[1, 3, 9, 19, 57, 137, 171, 411, 1233, 2603, 3911, 7809, 11733, 23427, 35199, 74309, 222927, 535807, 668781, 1607421, 4822263, 10180333, 30540999, 91622997]

約数ペア:

[(1, 91622997), (3, 30540999), (9, 10180333), (19, 4822263), (57, 1607421), (137, 668781), (171, 535807), (411, 222927), (1233, 74309), (2603, 35199), (3911, 23427), (7809, 11733)]