66682485

素因数分解:

$3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{9091}}^1$

素因数の和:9265

約数の個数: 24

約数和(自身を含む): 116304864

約数和(自身を除く): 49622379

約数列:

[1, 3, 5, 9, 15, 45, 163, 489, 815, 1467, 2445, 7335, 9091, 27273, 45455, 81819, 136365, 409095, 1481833, 4445499, 7409165, 13336497, 22227495, 66682485]

約数ペア:

[(1, 66682485), (3, 22227495), (5, 13336497), (9, 7409165), (15, 4445499), (45, 1481833), (163, 409095), (489, 136365), (815, 81819), (1467, 45455), (2445, 27273), (7335, 9091)]