87399117

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{3911}}^1$

素因数の和:4121

約数の個数: 24

約数和(自身を含む): 136700928

約数和(自身を除く): 49301811

約数列:

[1, 3, 9, 13, 39, 117, 191, 573, 1719, 2483, 3911, 7449, 11733, 22347, 35199, 50843, 152529, 457587, 747001, 2241003, 6723009, 9711013, 29133039, 87399117]

約数ペア:

[(1, 87399117), (3, 29133039), (9, 9711013), (13, 6723009), (39, 2241003), (117, 747001), (191, 457587), (573, 152529), (1719, 50843), (2483, 35199), (3911, 22347), (7449, 11733)]