2415245247

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{1619}}^1\times {\mathrm{5347}}^1$

素因数の和:7003

約数の個数: 24

約数和(自身を含む): 3604124160

約数和(自身を除く): 1188878913

約数列:

[1, 3, 9, 31, 93, 279, 1619, 4857, 5347, 14571, 16041, 48123, 50189, 150567, 165757, 451701, 497271, 1491813, 8656793, 25970379, 77911137, 268360583, 805081749, 2415245247]

約数ペア:

[(1, 2415245247), (3, 805081749), (9, 268360583), (31, 77911137), (93, 25970379), (279, 8656793), (1619, 1491813), (4857, 497271), (5347, 451701), (14571, 165757), (16041, 150567), (48123, 50189)]