9126515

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1301}}^1$

素因数の和:1390

約数の個数: 16

約数和(自身を含む): 11624256

約数和(自身を除く): 2497741

約数列:

[1, 5, 23, 61, 115, 305, 1301, 1403, 6505, 7015, 29923, 79361, 149615, 396805, 1825303, 9126515]

約数ペア:

[(1, 9126515), (5, 1825303), (23, 396805), (61, 149615), (115, 79361), (305, 29923), (1301, 7015), (1403, 6505)]