88683615

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{677}}^1$

素因数の和:800

約数の個数: 48

約数和(自身を含む): 159921216

約数和(自身を除く): 71237601

約数列:

[1, 3, 5, 9, 15, 41, 45, 71, 123, 205, 213, 355, 369, 615, 639, 677, 1065, 1845, 2031, 2911, 3195, 3385, 6093, 8733, 10155, 14555, 26199, 27757, 30465, 43665, 48067, 83271, 130995, 138785, 144201, 240335, 249813, 416355, 432603, 721005, 1249065, 1970747, 2163015, 5912241, 9853735, 17736723, 29561205, 88683615]

約数ペア:

[(1, 88683615), (3, 29561205), (5, 17736723), (9, 9853735), (15, 5912241), (41, 2163015), (45, 1970747), (71, 1249065), (123, 721005), (205, 432603), (213, 416355), (355, 249813), (369, 240335), (615, 144201), (639, 138785), (677, 130995), (1065, 83271), (1845, 48067), (2031, 43665), (2911, 30465), (3195, 27757), (3385, 26199), (6093, 14555), (8733, 10155)]