79931255999

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{1929821}}^1$

素因数の和:1929986

約数の個数: 16

約数和(自身を含む): 93804787776

約数和(自身を除く): 13873531777

約数列:

[1, 7, 61, 97, 427, 679, 5917, 41419, 1929821, 13508747, 117719081, 187192637, 824033567, 1310348459, 11418750857, 79931255999]

約数ペア:

[(1, 79931255999), (7, 11418750857), (61, 1310348459), (97, 824033567), (427, 187192637), (679, 117719081), (5917, 13508747), (41419, 1929821)]