77672223

素因数分解:

$3^3\times {\mathrm{1531}}^1\times {\mathrm{1879}}^1$

素因数の和:3419

約数の個数: 16

約数和(自身を含む): 115206400

約数和(自身を除く): 37534177

約数列:

[1, 3, 9, 27, 1531, 1879, 4593, 5637, 13779, 16911, 41337, 50733, 2876749, 8630247, 25890741, 77672223]

約数ペア:

[(1, 77672223), (3, 25890741), (9, 8630247), (27, 2876749), (1531, 50733), (1879, 41337), (4593, 16911), (5637, 13779)]