5687973

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:122

約数の個数: 48

約数和(自身を含む): 9484800

約数和(自身を除く): 3796827

約数列:

[1, 3, 9, 19, 29, 31, 37, 57, 87, 93, 111, 171, 261, 279, 333, 551, 589, 703, 899, 1073, 1147, 1653, 1767, 2109, 2697, 3219, 3441, 4959, 5301, 6327, 8091, 9657, 10323, 17081, 20387, 21793, 33263, 51243, 61161, 65379, 99789, 153729, 183483, 196137, 299367, 631997, 1895991, 5687973]

約数ペア:

[(1, 5687973), (3, 1895991), (9, 631997), (19, 299367), (29, 196137), (31, 183483), (37, 153729), (57, 99789), (87, 65379), (93, 61161), (111, 51243), (171, 33263), (261, 21793), (279, 20387), (333, 17081), (551, 10323), (589, 9657), (703, 8091), (899, 6327), (1073, 5301), (1147, 4959), (1653, 3441), (1767, 3219), (2109, 2697)]