133645681

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{827}}^1$

素因数の和:1272

約数の個数: 16

約数和(自身を含む): 149119488

約数和(自身を除く): 15473807

約数列:

[1, 13, 31, 401, 403, 827, 5213, 10751, 12431, 25637, 161603, 331627, 333281, 4311151, 10280437, 133645681]

約数ペア:

[(1, 133645681), (13, 10280437), (31, 4311151), (401, 333281), (403, 331627), (827, 161603), (5213, 25637), (10751, 12431)]