15679818837

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{751}}^1\times {\mathrm{40699}}^1$

素因数の和:41478

約数の個数: 32

約数和(自身を含む): 24485120000

約数和(自身を除く): 8805301163

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 751, 2253, 6759, 14269, 20277, 40699, 42807, 122097, 128421, 366291, 385263, 773281, 1098873, 2319843, 6959529, 20878587, 30564949, 91694847, 275084541, 580734031, 825253623, 1742202093, 5226606279, 15679818837]

約数ペア:

[(1, 15679818837), (3, 5226606279), (9, 1742202093), (19, 825253623), (27, 580734031), (57, 275084541), (171, 91694847), (513, 30564949), (751, 20878587), (2253, 6959529), (6759, 2319843), (14269, 1098873), (20277, 773281), (40699, 385263), (42807, 366291), (122097, 128421)]