3156943945

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{112207}}^1$

素因数の和:112560

約数の個数: 16

約数和(自身を含む): 4023330048

約数和(自身を除く): 866386103

約数列:

[1, 5, 17, 85, 331, 1655, 5627, 28135, 112207, 561035, 1907519, 9537595, 37140517, 185702585, 631388789, 3156943945]

約数ペア:

[(1, 3156943945), (5, 631388789), (17, 185702585), (85, 37140517), (331, 9537595), (1655, 1907519), (5627, 561035), (28135, 112207)]