11091405

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2473}}^1$

素因数の和:2517

約数の個数: 32

約数和(自身を含む): 19950336

約数和(自身を除く): 8858931

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 2473, 4485, 7419, 12365, 32149, 37095, 56879, 96447, 160745, 170637, 284395, 482235, 739427, 853185, 2218281, 3697135, 11091405]

約数ペア:

[(1, 11091405), (3, 3697135), (5, 2218281), (13, 853185), (15, 739427), (23, 482235), (39, 284395), (65, 170637), (69, 160745), (115, 96447), (195, 56879), (299, 37095), (345, 32149), (897, 12365), (1495, 7419), (2473, 4485)]