64339011

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{1637}}^1$

素因数の和:2051

約数の個数: 24

約数和(自身を含む): 101700144

約数和(自身を除く): 37361133

約数列:

[1, 3, 9, 11, 33, 99, 397, 1191, 1637, 3573, 4367, 4911, 13101, 14733, 18007, 39303, 54021, 162063, 649889, 1949667, 5849001, 7148779, 21446337, 64339011]

約数ペア:

[(1, 64339011), (3, 21446337), (9, 7148779), (11, 5849001), (33, 1949667), (99, 649889), (397, 162063), (1191, 54021), (1637, 39303), (3573, 18007), (4367, 14733), (4911, 13101)]