63827967

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1283}}^1$

素因数の和:1419

約数の個数: 32

約数和(自身を含む): 102555648

約数和(自身を除く): 38727681

約数列:

[1, 3, 7, 21, 23, 69, 103, 161, 309, 483, 721, 1283, 2163, 2369, 3849, 7107, 8981, 16583, 26943, 29509, 49749, 88527, 132149, 206563, 396447, 619689, 925043, 2775129, 3039427, 9118281, 21275989, 63827967]

約数ペア:

[(1, 63827967), (3, 21275989), (7, 9118281), (21, 3039427), (23, 2775129), (69, 925043), (103, 619689), (161, 396447), (309, 206563), (483, 132149), (721, 88527), (1283, 49749), (2163, 29509), (2369, 26943), (3849, 16583), (7107, 8981)]