38897565

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6073}}^1$

素因数の和:6149

約数の個数: 32

約数和(自身を含む): 72304896

約数和(自身を除く): 33407331

約数列:

[1, 3, 5, 7, 15, 21, 35, 61, 105, 183, 305, 427, 915, 1281, 2135, 6073, 6405, 18219, 30365, 42511, 91095, 127533, 212555, 370453, 637665, 1111359, 1852265, 2593171, 5556795, 7779513, 12965855, 38897565]

約数ペア:

[(1, 38897565), (3, 12965855), (5, 7779513), (7, 5556795), (15, 2593171), (21, 1852265), (35, 1111359), (61, 637665), (105, 370453), (183, 212555), (305, 127533), (427, 91095), (915, 42511), (1281, 30365), (2135, 18219), (6073, 6405)]