207949635

素因数分解:

$3^2\times 5^1\times {\mathrm{571}}^1\times {\mathrm{8093}}^1$

素因数の和:8675

約数の個数: 24

約数和(自身を含む): 361121904

約数和(自身を除く): 153172269

約数列:

[1, 3, 5, 9, 15, 45, 571, 1713, 2855, 5139, 8093, 8565, 24279, 25695, 40465, 72837, 121395, 364185, 4621103, 13863309, 23105515, 41589927, 69316545, 207949635]

約数ペア:

[(1, 207949635), (3, 69316545), (5, 41589927), (9, 23105515), (15, 13863309), (45, 4621103), (571, 364185), (1713, 121395), (2855, 72837), (5139, 40465), (8093, 25695), (8565, 24279)]