7809317373

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{857}}^1\times {\mathrm{1931}}^1$

素因数の和:2826

約数の個数: 48

約数和(自身を含む): 12346221888

約数和(自身を除く): 4536904515

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 857, 1573, 1931, 2571, 4719, 5793, 9427, 11141, 21241, 25103, 28281, 33423, 63723, 75309, 103697, 122551, 233651, 276133, 311091, 367653, 700953, 828399, 1348061, 1654867, 3037463, 4044183, 4964601, 9112389, 18203537, 21513271, 54610611, 64539813, 200238907, 236645981, 600716721, 709937943, 2603105791, 7809317373]

約数ペア:

[(1, 7809317373), (3, 2603105791), (11, 709937943), (13, 600716721), (33, 236645981), (39, 200238907), (121, 64539813), (143, 54610611), (363, 21513271), (429, 18203537), (857, 9112389), (1573, 4964601), (1931, 4044183), (2571, 3037463), (4719, 1654867), (5793, 1348061), (9427, 828399), (11141, 700953), (21241, 367653), (25103, 311091), (28281, 276133), (33423, 233651), (63723, 122551), (75309, 103697)]