248575251

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{15427}}^1$

素因数の和:15602

約数の個数: 16

約数和(自身を含む): 342131328

約数和(自身を除く): 93556077

約数列:

[1, 3, 41, 123, 131, 393, 5371, 15427, 16113, 46281, 632507, 1897521, 2020937, 6062811, 82858417, 248575251]

約数ペア:

[(1, 248575251), (3, 82858417), (41, 6062811), (123, 2020937), (131, 1897521), (393, 632507), (5371, 46281), (15427, 16113)]