996961503

素因数分解:

$3^1\times {\mathrm{277}}^1\times {\mathrm{509}}^1\times {\mathrm{2357}}^1$

素因数の和:3146

約数の個数: 16

約数和(自身を含む): 1337268960

約数和(自身を除く): 340307457

約数列:

[1, 3, 277, 509, 831, 1527, 2357, 7071, 140993, 422979, 652889, 1199713, 1958667, 3599139, 332320501, 996961503]

約数ペア:

[(1, 996961503), (3, 332320501), (277, 3599139), (509, 1958667), (831, 1199713), (1527, 652889), (2357, 422979), (7071, 140993)]