9968406147

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{23417}}^1$

素因数の和:23692

約数の個数: 48

約数和(自身を含む): 17097013440

約数和(自身を除く): 7128607293

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 233, 261, 609, 699, 1631, 1827, 2097, 4893, 6757, 14679, 20271, 23417, 47299, 60813, 70251, 141897, 163919, 210753, 425691, 491757, 679093, 1475271, 2037279, 4753651, 5456161, 6111837, 14260953, 16368483, 38193127, 42782859, 49105449, 114579381, 158228669, 343738143, 474686007, 1107600683, 1424058021, 3322802049, 9968406147]

約数ペア:

[(1, 9968406147), (3, 3322802049), (7, 1424058021), (9, 1107600683), (21, 474686007), (29, 343738143), (63, 158228669), (87, 114579381), (203, 49105449), (233, 42782859), (261, 38193127), (609, 16368483), (699, 14260953), (1631, 6111837), (1827, 5456161), (2097, 4753651), (4893, 2037279), (6757, 1475271), (14679, 679093), (20271, 491757), (23417, 425691), (47299, 210753), (60813, 163919), (70251, 141897)]