171048171

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{50591}}^1$

素因数の和:50631

約数の個数: 24

約数和(自身を含む): 276839424

約数和(自身を除く): 105791253

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 50591, 151773, 354137, 1062411, 1163593, 2478959, 3490779, 7436877, 8145151, 24435453, 57016057, 171048171]

約数ペア:

[(1, 171048171), (3, 57016057), (7, 24435453), (21, 8145151), (23, 7436877), (49, 3490779), (69, 2478959), (147, 1163593), (161, 1062411), (483, 354137), (1127, 151773), (3381, 50591)]