315049041

素因数分解:

$3^3\times {\mathrm{569}}^1\times {\mathrm{20507}}^1$

素因数の和:21085

約数の個数: 16

約数和(自身を含む): 467582400

約数和(自身を除く): 152533359

約数列:

[1, 3, 9, 27, 569, 1707, 5121, 15363, 20507, 61521, 184563, 553689, 11668483, 35005449, 105016347, 315049041]

約数ペア:

[(1, 315049041), (3, 105016347), (9, 35005449), (27, 11668483), (569, 553689), (1707, 184563), (5121, 61521), (15363, 20507)]