12453615

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3181}}^1$

素因数の和:3224

約数の個数: 32

約数和(自身を含む): 22910400

約数和(自身を除く): 10456785

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1305, 3181, 3915, 9543, 15905, 28629, 47715, 85887, 92249, 143145, 276747, 429435, 461245, 830241, 1383735, 2490723, 4151205, 12453615]

約数ペア:

[(1, 12453615), (3, 4151205), (5, 2490723), (9, 1383735), (15, 830241), (27, 461245), (29, 429435), (45, 276747), (87, 143145), (135, 92249), (145, 85887), (261, 47715), (435, 28629), (783, 15905), (1305, 9543), (3181, 3915)]