12645435

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{443}}^1$

素因数の和:635

約数の個数: 32

約数和(自身を含む): 22249728

約数和(自身を除く): 9604293

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 173, 443, 519, 865, 1329, 1903, 2215, 2595, 4873, 5709, 6645, 9515, 14619, 24365, 28545, 73095, 76639, 229917, 383195, 843029, 1149585, 2529087, 4215145, 12645435]

約数ペア:

[(1, 12645435), (3, 4215145), (5, 2529087), (11, 1149585), (15, 843029), (33, 383195), (55, 229917), (165, 76639), (173, 73095), (443, 28545), (519, 24365), (865, 14619), (1329, 9515), (1903, 6645), (2215, 5709), (2595, 4873)]