24681645

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7949}}^1$

素因数の和:7986

約数の個数: 32

約数和(自身を含む): 45792000

約数和(自身を除く): 21110355

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 7949, 23847, 39745, 71541, 119235, 182827, 214623, 357705, 548481, 914135, 1073115, 1645443, 2742405, 4936329, 8227215, 24681645]

約数ペア:

[(1, 24681645), (3, 8227215), (5, 4936329), (9, 2742405), (15, 1645443), (23, 1073115), (27, 914135), (45, 548481), (69, 357705), (115, 214623), (135, 182827), (207, 119235), (345, 71541), (621, 39745), (1035, 23847), (3105, 7949)]