201301639553

素因数分解:

$7^1\times {\mathrm{366677}}^1\times {\mathrm{78427}}^1$

素因数の和:445111

約数の個数: 8

約数和(自身を含む): 230062577472

約数和(自身を除く): 28760937919

約数列:

[1, 7, 78427, 366677, 548989, 2566739, 28757377079, 201301639553]

約数ペア:

[(1, 201301639553), (7, 28757377079), (78427, 2566739), (366677, 548989)]