61672695

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{12497}}^1$

素因数の和:12559

約数の個数: 32

約数和(自身を含む): 115181568

約数和(自身を除く): 53508873

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 105, 141, 235, 329, 705, 987, 1645, 4935, 12497, 37491, 62485, 87479, 187455, 262437, 437395, 587359, 1312185, 1762077, 2936795, 4111513, 8810385, 12334539, 20557565, 61672695]

約数ペア:

[(1, 61672695), (3, 20557565), (5, 12334539), (7, 8810385), (15, 4111513), (21, 2936795), (35, 1762077), (47, 1312185), (105, 587359), (141, 437395), (235, 262437), (329, 187455), (705, 87479), (987, 62485), (1645, 37491), (4935, 12497)]