22727215

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{38197}}^1$

素因数の和:38226

約数の個数: 16

約数和(自身を含む): 33003072

約数和(自身を除く): 10275857

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 38197, 190985, 267379, 649349, 1336895, 3246745, 4545443, 22727215]

約数ペア:

[(1, 22727215), (5, 4545443), (7, 3246745), (17, 1336895), (35, 649349), (85, 267379), (119, 190985), (595, 38197)]