71397402051

素因数分解:

$3^1\times {\mathrm{251}}^1\times {\mathrm{331}}^1\times {\mathrm{286457}}^1$

素因数の和:287042

約数の個数: 16

約数和(自身を含む): 95864888448

約数和(自身を除く): 24467486397

約数列:

[1, 3, 251, 331, 753, 993, 83081, 249243, 286457, 859371, 71900707, 94817267, 215702121, 284451801, 23799134017, 71397402051]

約数ペア:

[(1, 71397402051), (3, 23799134017), (251, 284451801), (331, 215702121), (753, 94817267), (993, 71900707), (83081, 859371), (249243, 286457)]