194622495

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1\times {\mathrm{733}}^1$

素因数の和:1343

約数の個数: 32

約数和(自身を含む): 322443264

約数和(自身を除く): 127820769

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 571, 733, 1713, 2199, 2855, 3665, 8565, 10995, 17701, 22723, 53103, 68169, 88505, 113615, 265515, 340845, 418543, 1255629, 2092715, 6278145, 12974833, 38924499, 64874165, 194622495]

約数ペア:

[(1, 194622495), (3, 64874165), (5, 38924499), (15, 12974833), (31, 6278145), (93, 2092715), (155, 1255629), (465, 418543), (571, 340845), (733, 265515), (1713, 113615), (2199, 88505), (2855, 68169), (3665, 53103), (8565, 22723), (10995, 17701)]