5556015

素因数分解:

$3^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{397}}^1$

素因数の和:719

約数の個数: 24

約数和(自身を含む): 9685728

約数和(自身を除く): 4129713

約数列:

[1, 3, 5, 9, 15, 45, 311, 397, 933, 1191, 1555, 1985, 2799, 3573, 4665, 5955, 13995, 17865, 123467, 370401, 617335, 1111203, 1852005, 5556015]

約数ペア:

[(1, 5556015), (3, 1852005), (5, 1111203), (9, 617335), (15, 370401), (45, 123467), (311, 17865), (397, 13995), (933, 5955), (1191, 4665), (1555, 3573), (1985, 2799)]