69781122

素因数分解:

$2^1\times 3^3\times {\mathrm{1292243}}^1$

素因数の和:1292254

約数の個数: 16

約数和(自身を含む): 155069280

約数和(自身を除く): 85288158

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1292243, 2584486, 3876729, 7753458, 11630187, 23260374, 34890561, 69781122]

約数ペア:

[(1, 69781122), (2, 34890561), (3, 23260374), (6, 11630187), (9, 7753458), (18, 3876729), (27, 2584486), (54, 1292243)]