3214372705

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{393677}}^1$

素因数の和:393776

約数の個数: 16

約数和(自身を含む): 4081653504

約数和(自身を除く): 867280799

約数列:

[1, 5, 23, 71, 115, 355, 1633, 8165, 393677, 1968385, 9054571, 27951067, 45272855, 139755335, 642874541, 3214372705]

約数ペア:

[(1, 3214372705), (5, 642874541), (23, 139755335), (71, 45272855), (115, 27951067), (355, 9054571), (1633, 1968385), (8165, 393677)]