117851745

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{1627}}^1$

素因数の和:2085

約数の個数: 32

約数和(自身を含む): 206300160

約数和(自身を除く): 88448415

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 439, 1317, 1627, 2195, 4829, 4881, 6585, 8135, 14487, 17897, 24145, 24405, 53691, 72435, 89485, 268455, 714253, 2142759, 3571265, 7856783, 10713795, 23570349, 39283915, 117851745]

約数ペア:

[(1, 117851745), (3, 39283915), (5, 23570349), (11, 10713795), (15, 7856783), (33, 3571265), (55, 2142759), (165, 714253), (439, 268455), (1317, 89485), (1627, 72435), (2195, 53691), (4829, 24405), (4881, 24145), (6585, 17897), (8135, 14487)]