1967799243

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1\times {\mathrm{433}}^1$

素因数の和:843

約数の個数: 32

約数和(自身を含む): 2715826176

約数和(自身を除く): 748026933

約数列:

[1, 3, 47, 141, 167, 193, 433, 501, 579, 1299, 7849, 9071, 20351, 23547, 27213, 32231, 61053, 72311, 83569, 96693, 216933, 250707, 1514857, 3398617, 3927743, 4544571, 10195851, 11783229, 13956023, 41868069, 655933081, 1967799243]

約数ペア:

[(1, 1967799243), (3, 655933081), (47, 41868069), (141, 13956023), (167, 11783229), (193, 10195851), (433, 4544571), (501, 3927743), (579, 3398617), (1299, 1514857), (7849, 250707), (9071, 216933), (20351, 96693), (23547, 83569), (27213, 72311), (32231, 61053)]