172651935

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{5437}}^1$

素因数の和:5547

約数の個数: 32

約数和(自身を含む): 289736640

約数和(自身を除く): 117084705

約数列:

[1, 3, 5, 15, 29, 73, 87, 145, 219, 365, 435, 1095, 2117, 5437, 6351, 10585, 16311, 27185, 31755, 81555, 157673, 396901, 473019, 788365, 1190703, 1984505, 2365095, 5953515, 11510129, 34530387, 57550645, 172651935]

約数ペア:

[(1, 172651935), (3, 57550645), (5, 34530387), (15, 11510129), (29, 5953515), (73, 2365095), (87, 1984505), (145, 1190703), (219, 788365), (365, 473019), (435, 396901), (1095, 157673), (2117, 81555), (5437, 31755), (6351, 27185), (10585, 16311)]