15679912095

素因数分解:

$3^3\times 5^1\times {\mathrm{2879}}^1\times {\mathrm{40343}}^1$

素因数の和:43236

約数の個数: 32

約数和(自身を含む): 27885772800

約数和(自身を除く): 12205860705

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 2879, 8637, 14395, 25911, 40343, 43185, 77733, 121029, 129555, 201715, 363087, 388665, 605145, 1089261, 1815435, 5446305, 116147497, 348442491, 580737485, 1045327473, 1742212455, 3135982419, 5226637365, 15679912095]

約数ペア:

[(1, 15679912095), (3, 5226637365), (5, 3135982419), (9, 1742212455), (15, 1045327473), (27, 580737485), (45, 348442491), (135, 116147497), (2879, 5446305), (8637, 1815435), (14395, 1089261), (25911, 605145), (40343, 388665), (43185, 363087), (77733, 201715), (121029, 129555)]