7578245137

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{107923}}^1$

素因数の和:108060

約数の個数: 16

約数和(自身を含む): 8205677568

約数和(自身を除く): 627432431

約数列:

[1, 23, 43, 71, 989, 1633, 3053, 70219, 107923, 2482229, 4640689, 7662533, 106735847, 176238259, 329488919, 7578245137]

約数ペア:

[(1, 7578245137), (23, 329488919), (43, 176238259), (71, 106735847), (989, 7662533), (1633, 4640689), (3053, 2482229), (70219, 107923)]