123047067

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{1231}}^1$

素因数の和:1491

約数の個数: 32

約数和(自身を含む): 193729536

約数和(自身を除く): 70682469

約数列:

[1, 3, 11, 13, 33, 39, 143, 233, 429, 699, 1231, 2563, 3029, 3693, 7689, 9087, 13541, 16003, 33319, 40623, 48009, 99957, 176033, 286823, 528099, 860469, 3155053, 3728699, 9465159, 11186097, 41015689, 123047067]

約数ペア:

[(1, 123047067), (3, 41015689), (11, 11186097), (13, 9465159), (33, 3728699), (39, 3155053), (143, 860469), (233, 528099), (429, 286823), (699, 176033), (1231, 99957), (2563, 48009), (3029, 40623), (3693, 33319), (7689, 16003), (9087, 13541)]