13559265

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2137}}^1$

素因数の和:2198

約数の個数: 32

約数和(自身を含む): 24629760

約数和(自身を除く): 11070495

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 135, 141, 235, 423, 705, 1269, 2115, 2137, 6345, 6411, 10685, 19233, 32055, 57699, 96165, 100439, 288495, 301317, 502195, 903951, 1506585, 2711853, 4519755, 13559265]

約数ペア:

[(1, 13559265), (3, 4519755), (5, 2711853), (9, 1506585), (15, 903951), (27, 502195), (45, 301317), (47, 288495), (135, 100439), (141, 96165), (235, 57699), (423, 32055), (705, 19233), (1269, 10685), (2115, 6411), (2137, 6345)]