5817195

素因数分解:

$3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{503}}^1$

素因数の和:771

約数の個数: 24

約数和(自身を含む): 10142496

約数和(自身を除く): 4325301

約数列:

[1, 3, 5, 9, 15, 45, 257, 503, 771, 1285, 1509, 2313, 2515, 3855, 4527, 7545, 11565, 22635, 129271, 387813, 646355, 1163439, 1939065, 5817195]

約数ペア:

[(1, 5817195), (3, 1939065), (5, 1163439), (9, 646355), (15, 387813), (45, 129271), (257, 22635), (503, 11565), (771, 7545), (1285, 4527), (1509, 3855), (2313, 2515)]