475605

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1$

素因数の和:298

約数の個数: 32

約数和(自身を含む): 913920

約数和(自身を除く): 438315

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 271, 351, 585, 813, 1355, 1755, 2439, 3523, 4065, 7317, 10569, 12195, 17615, 31707, 36585, 52845, 95121, 158535, 475605]

約数ペア:

[(1, 475605), (3, 158535), (5, 95121), (9, 52845), (13, 36585), (15, 31707), (27, 17615), (39, 12195), (45, 10569), (65, 7317), (117, 4065), (135, 3523), (195, 2439), (271, 1755), (351, 1355), (585, 813)]