40526265

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3407}}^1$

素因数の和:3489

約数の個数: 32

約数和(自身を含む): 70995456

約数和(自身を除く): 30469191

約数列:

[1, 3, 5, 13, 15, 39, 61, 65, 183, 195, 305, 793, 915, 2379, 3407, 3965, 10221, 11895, 17035, 44291, 51105, 132873, 207827, 221455, 623481, 664365, 1039135, 2701751, 3117405, 8105253, 13508755, 40526265]

約数ペア:

[(1, 40526265), (3, 13508755), (5, 8105253), (13, 3117405), (15, 2701751), (39, 1039135), (61, 664365), (65, 623481), (183, 221455), (195, 207827), (305, 132873), (793, 51105), (915, 44291), (2379, 17035), (3407, 11895), (3965, 10221)]