13604895

素因数分解:

$3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{563}}^1$

素因数の和:756

約数の個数: 32

約数和(自身を含む): 24364800

約数和(自身を除く): 10759905

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 179, 537, 563, 895, 1611, 1689, 2685, 2815, 4833, 5067, 8055, 8445, 15201, 24165, 25335, 76005, 100777, 302331, 503885, 906993, 1511655, 2720979, 4534965, 13604895]

約数ペア:

[(1, 13604895), (3, 4534965), (5, 2720979), (9, 1511655), (15, 906993), (27, 503885), (45, 302331), (135, 100777), (179, 76005), (537, 25335), (563, 24165), (895, 15201), (1611, 8445), (1689, 8055), (2685, 5067), (2815, 4833)]