488170995

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{5407}}^1$

素因数の和:5891

約数の個数: 32

約数和(自身を含む): 843128832

約数和(自身を除く): 354957837

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 463, 1389, 2315, 5407, 6019, 6945, 16221, 18057, 27035, 30095, 70291, 81105, 90285, 210873, 351455, 1054365, 2503441, 7510323, 12517205, 32544733, 37551615, 97634199, 162723665, 488170995]

約数ペア:

[(1, 488170995), (3, 162723665), (5, 97634199), (13, 37551615), (15, 32544733), (39, 12517205), (65, 7510323), (195, 2503441), (463, 1054365), (1389, 351455), (2315, 210873), (5407, 90285), (6019, 81105), (6945, 70291), (16221, 30095), (18057, 27035)]