45691893

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2621}}^1$

素因数の和:2789

約数の個数: 24

約数和(自身を含む): 71580600

約数和(自身を除く): 25888707

約数列:

[1, 3, 9, 13, 39, 117, 149, 447, 1341, 1937, 2621, 5811, 7863, 17433, 23589, 34073, 102219, 306657, 390529, 1171587, 3514761, 5076877, 15230631, 45691893]

約数ペア:

[(1, 45691893), (3, 15230631), (9, 5076877), (13, 3514761), (39, 1171587), (117, 390529), (149, 306657), (447, 102219), (1341, 34073), (1937, 23589), (2621, 17433), (5811, 7863)]