66222789

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1\times {\mathrm{1427}}^1$

素因数の和:1960

約数の個数: 16

約数和(自身を含む): 91392000

約数和(自身を除く): 25169211

約数列:

[1, 3, 31, 93, 499, 1427, 1497, 4281, 15469, 44237, 46407, 132711, 712073, 2136219, 22074263, 66222789]

約数ペア:

[(1, 66222789), (3, 22074263), (31, 2136219), (93, 712073), (499, 132711), (1427, 46407), (1497, 44237), (4281, 15469)]