1330350333

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{217271}}^1$

素因数の和:217444

約数の個数: 16

約数和(自身を含む): 1922422656

約数和(自身を除く): 592072323

約数列:

[1, 3, 13, 39, 157, 471, 2041, 6123, 217271, 651813, 2824523, 8473569, 34111547, 102334641, 443450111, 1330350333]

約数ペア:

[(1, 1330350333), (3, 443450111), (13, 102334641), (39, 34111547), (157, 8473569), (471, 2824523), (2041, 651813), (6123, 217271)]