101243919

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{313}}^1$

素因数の和:607

約数の個数: 32

約数和(自身を含む): 157633024

約数和(自身を除く): 56389105

約数列:

[1, 3, 7, 21, 73, 211, 219, 313, 511, 633, 939, 1477, 1533, 2191, 4431, 6573, 15403, 22849, 46209, 66043, 68547, 107821, 159943, 198129, 323463, 462301, 479829, 1386903, 4821139, 14463417, 33747973, 101243919]

約数ペア:

[(1, 101243919), (3, 33747973), (7, 14463417), (21, 4821139), (73, 1386903), (211, 479829), (219, 462301), (313, 323463), (511, 198129), (633, 159943), (939, 107821), (1477, 68547), (1533, 66043), (2191, 46209), (4431, 22849), (6573, 15403)]