65013129

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{1499}}^1$

素因数の和:1645

約数の個数: 24

約数和(自身を含む): 96720000

約数和(自身を除く): 31706871

約数列:

[1, 3, 9, 61, 79, 183, 237, 549, 711, 1499, 4497, 4819, 13491, 14457, 43371, 91439, 118421, 274317, 355263, 822951, 1065789, 7223681, 21671043, 65013129]

約数ペア:

[(1, 65013129), (3, 21671043), (9, 7223681), (61, 1065789), (79, 822951), (183, 355263), (237, 274317), (549, 118421), (711, 91439), (1499, 43371), (4497, 14457), (4819, 13491)]