12285525

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{3343}}^1$

素因数の和:3370

約数の個数: 36

約数和(自身を含む): 23635392

約数和(自身を除く): 11349867

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 105, 147, 175, 245, 525, 735, 1225, 3343, 3675, 10029, 16715, 23401, 50145, 70203, 83575, 117005, 163807, 250725, 351015, 491421, 585025, 819035, 1755075, 2457105, 4095175, 12285525]

約数ペア:

[(1, 12285525), (3, 4095175), (5, 2457105), (7, 1755075), (15, 819035), (21, 585025), (25, 491421), (35, 351015), (49, 250725), (75, 163807), (105, 117005), (147, 83575), (175, 70203), (245, 50145), (525, 23401), (735, 16715), (1225, 10029), (3343, 3675)]