40560569

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{1319}}^1$

素因数の和:1540

約数の個数: 16

約数和(自身を含む): 48660480

約数和(自身を除く): 8099911

約数列:

[1, 7, 23, 161, 191, 1319, 1337, 4393, 9233, 30337, 30751, 212359, 251929, 1763503, 5794367, 40560569]

約数ペア:

[(1, 40560569), (7, 5794367), (23, 1763503), (161, 251929), (191, 212359), (1319, 30751), (1337, 30337), (4393, 9233)]