12524967

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1$

素因数の和:440

約数の個数: 48

約数和(自身を含む): 22870848

約数和(自身を除く): 10345881

約数列:

[1, 3, 7, 9, 13, 21, 39, 41, 63, 91, 117, 123, 273, 287, 369, 373, 533, 819, 861, 1119, 1599, 2583, 2611, 3357, 3731, 4797, 4849, 7833, 11193, 14547, 15293, 23499, 33579, 33943, 43641, 45879, 101829, 107051, 137637, 198809, 305487, 321153, 596427, 963459, 1391663, 1789281, 4174989, 12524967]

約数ペア:

[(1, 12524967), (3, 4174989), (7, 1789281), (9, 1391663), (13, 963459), (21, 596427), (39, 321153), (41, 305487), (63, 198809), (91, 137637), (117, 107051), (123, 101829), (273, 45879), (287, 43641), (369, 33943), (373, 33579), (533, 23499), (819, 15293), (861, 14547), (1119, 11193), (1599, 7833), (2583, 4849), (2611, 4797), (3357, 3731)]