63746529

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1693}}^1$

素因数の和:1877

約数の個数: 32

約数和(自身を含む): 106681344

約数和(自身を除く): 42934815

約数列:

[1, 3, 7, 11, 21, 33, 77, 163, 231, 489, 1141, 1693, 1793, 3423, 5079, 5379, 11851, 12551, 18623, 35553, 37653, 55869, 130361, 275959, 391083, 827877, 1931713, 3035549, 5795139, 9106647, 21248843, 63746529]

約数ペア:

[(1, 63746529), (3, 21248843), (7, 9106647), (11, 5795139), (21, 3035549), (33, 1931713), (77, 827877), (163, 391083), (231, 275959), (489, 130361), (1141, 55869), (1693, 37653), (1793, 35553), (3423, 18623), (5079, 12551), (5379, 11851)]