4995645

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{8123}}^1$

素因数の和:8172

約数の個数: 16

約数和(自身を含む): 8188992

約数和(自身を除く): 3193347

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 8123, 24369, 40615, 121845, 333043, 999129, 1665215, 4995645]

約数ペア:

[(1, 4995645), (3, 1665215), (5, 999129), (15, 333043), (41, 121845), (123, 40615), (205, 24369), (615, 8123)]