469475747

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{449}}^1$

素因数の和:767

約数の個数: 24

約数和(自身を含む): 533628000

約数和(自身を除く): 64152253

約数列:

[1, 13, 23, 169, 269, 299, 449, 3497, 3887, 5837, 6187, 10327, 45461, 75881, 80431, 120781, 134251, 1045603, 1570153, 1745263, 2777963, 20411989, 36113519, 469475747]

約数ペア:

[(1, 469475747), (13, 36113519), (23, 20411989), (169, 2777963), (269, 1745263), (299, 1570153), (449, 1045603), (3497, 134251), (3887, 120781), (5837, 80431), (6187, 75881), (10327, 45461)]