631314942

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1327}}^1\times {\mathrm{2143}}^1$

素因数の和:3512

約数の個数: 32

約数和(自身を含む): 1298337792

約数和(自身を除く): 667022850

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 1327, 2143, 2654, 3981, 4286, 6429, 7962, 12858, 49099, 79291, 98198, 147297, 158582, 237873, 294594, 475746, 2843761, 5687522, 8531283, 17062566, 105219157, 210438314, 315657471, 631314942]

約数ペア:

[(1, 631314942), (2, 315657471), (3, 210438314), (6, 105219157), (37, 17062566), (74, 8531283), (111, 5687522), (222, 2843761), (1327, 475746), (2143, 294594), (2654, 237873), (3981, 158582), (4286, 147297), (6429, 98198), (7962, 79291), (12858, 49099)]