27082065

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1$

素因数の和:597

約数の個数: 32

約数和(自身を含む): 45158400

約数和(自身を除く): 18076335

約数列:

[1, 3, 5, 15, 31, 93, 139, 155, 417, 419, 465, 695, 1257, 2085, 2095, 4309, 6285, 12927, 12989, 21545, 38967, 58241, 64635, 64945, 174723, 194835, 291205, 873615, 1805471, 5416413, 9027355, 27082065]

約数ペア:

[(1, 27082065), (3, 9027355), (5, 5416413), (15, 1805471), (31, 873615), (93, 291205), (139, 194835), (155, 174723), (417, 64945), (419, 64635), (465, 58241), (695, 38967), (1257, 21545), (2085, 12989), (2095, 12927), (4309, 6285)]