1528553631

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{239999}}^1$

素因数の和:240206

約数の個数: 16

約数和(自身を含む): 2234880000

約数和(自身を除く): 706326369

約数列:

[1, 3, 11, 33, 193, 579, 2123, 6369, 239999, 719997, 2639989, 7919967, 46319807, 138959421, 509517877, 1528553631]

約数ペア:

[(1, 1528553631), (3, 509517877), (11, 138959421), (33, 46319807), (193, 7919967), (579, 2639989), (2123, 719997), (6369, 239999)]