15704013423

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{1163}}^1$

素因数の和:1444

約数の個数: 64

約数和(自身を含む): 24830410752

約数和(自身を除く): 9126397329

約数列:

[1, 3, 7, 21, 61, 83, 127, 183, 249, 381, 427, 581, 889, 1163, 1281, 1743, 2667, 3489, 5063, 7747, 8141, 10541, 15189, 23241, 24423, 31623, 35441, 54229, 70943, 73787, 96529, 106323, 147701, 162687, 212829, 221361, 289587, 443103, 496601, 643001, 675703, 1033907, 1489803, 1929003, 2027109, 3101721, 4501007, 5888269, 9009761, 12259183, 13503021, 17664807, 27029283, 36777549, 41217883, 63068327, 85814281, 123653649, 189204981, 257442843, 747810163, 2243430489, 5234671141, 15704013423]

約数ペア:

[(1, 15704013423), (3, 5234671141), (7, 2243430489), (21, 747810163), (61, 257442843), (83, 189204981), (127, 123653649), (183, 85814281), (249, 63068327), (381, 41217883), (427, 36777549), (581, 27029283), (889, 17664807), (1163, 13503021), (1281, 12259183), (1743, 9009761), (2667, 5888269), (3489, 4501007), (5063, 3101721), (7747, 2027109), (8141, 1929003), (10541, 1489803), (15189, 1033907), (23241, 675703), (24423, 643001), (31623, 496601), (35441, 443103), (54229, 289587), (70943, 221361), (73787, 212829), (96529, 162687), (106323, 147701)]