4401045

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 8828352

約数和(自身を除く): 4427307

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 165, 187, 255, 495, 523, 561, 765, 935, 1569, 1683, 2615, 2805, 4707, 5753, 7845, 8415, 8891, 17259, 23535, 26673, 28765, 44455, 51777, 80019, 86295, 97801, 133365, 258885, 293403, 400095, 489005, 880209, 1467015, 4401045]

約数ペア:

[(1, 4401045), (3, 1467015), (5, 880209), (9, 489005), (11, 400095), (15, 293403), (17, 258885), (33, 133365), (45, 97801), (51, 86295), (55, 80019), (85, 51777), (99, 44455), (153, 28765), (165, 26673), (187, 23535), (255, 17259), (495, 8891), (523, 8415), (561, 7845), (765, 5753), (935, 4707), (1569, 2805), (1683, 2615)]