12964035

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{397}}^1$

素因数の和:723

約数の個数: 32

約数和(自身を含む): 23841792

約数和(自身を除く): 10877757

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 311, 397, 933, 1191, 1555, 1985, 2177, 2779, 4665, 5955, 6531, 8337, 10885, 13895, 32655, 41685, 123467, 370401, 617335, 864269, 1852005, 2592807, 4321345, 12964035]

約数ペア:

[(1, 12964035), (3, 4321345), (5, 2592807), (7, 1852005), (15, 864269), (21, 617335), (35, 370401), (105, 123467), (311, 41685), (397, 32655), (933, 13895), (1191, 10885), (1555, 8337), (1985, 6531), (2177, 5955), (2779, 4665)]