2697132364995

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7817774971}}^1$

素因数の和:7817775002

約数の個数: 16

約数和(自身を含む): 4503038383872

約数和(自身を除く): 1805906018877

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 7817774971, 23453324913, 39088874855, 117266624565, 179808824333, 539426472999, 899044121665, 2697132364995]

約数ペア:

[(1, 2697132364995), (3, 899044121665), (5, 539426472999), (15, 179808824333), (23, 117266624565), (69, 39088874855), (115, 23453324913), (345, 7817774971)]