61372185

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{30763}}^1$

素因数の和:30797

約数の個数: 32

約数和(自身を含む): 118133760

約数和(自身を除く): 56761575

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 30763, 92289, 153815, 215341, 461445, 584497, 646023, 1076705, 1753491, 2922485, 3230115, 4091479, 8767455, 12274437, 20457395, 61372185]

約数ペア:

[(1, 61372185), (3, 20457395), (5, 12274437), (7, 8767455), (15, 4091479), (19, 3230115), (21, 2922485), (35, 1753491), (57, 1076705), (95, 646023), (105, 584497), (133, 461445), (285, 215341), (399, 153815), (665, 92289), (1995, 30763)]