1331193930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4033921}}^1$

素因数の和:4033942

約数の個数: 32

約数和(自身を含む): 3485308608

約数和(自身を除く): 2154114678

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 4033921, 8067842, 12101763, 20169605, 24203526, 40339210, 44373131, 60508815, 88746262, 121017630, 133119393, 221865655, 266238786, 443731310, 665596965, 1331193930]

約数ペア:

[(1, 1331193930), (2, 665596965), (3, 443731310), (5, 266238786), (6, 221865655), (10, 133119393), (11, 121017630), (15, 88746262), (22, 60508815), (30, 44373131), (33, 40339210), (55, 24203526), (66, 20169605), (110, 12101763), (165, 8067842), (330, 4033921)]