61929495

素因数分解:

$3^3\times 5^1\times {\mathrm{631}}^1\times {\mathrm{727}}^1$

素因数の和:1372

約数の個数: 32

約数和(自身を含む): 110423040

約数和(自身を除く): 48493545

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 631, 727, 1893, 2181, 3155, 3635, 5679, 6543, 9465, 10905, 17037, 19629, 28395, 32715, 85185, 98145, 458737, 1376211, 2293685, 4128633, 6881055, 12385899, 20643165, 61929495]

約数ペア:

[(1, 61929495), (3, 20643165), (5, 12385899), (9, 6881055), (15, 4128633), (27, 2293685), (45, 1376211), (135, 458737), (631, 98145), (727, 85185), (1893, 32715), (2181, 28395), (3155, 19629), (3635, 17037), (5679, 10905), (6543, 9465)]