15660079299

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{181421}}^1$

素因数の和:181592

約数の個数: 32

約数和(自身を含む): 24383116800

約数和(自身を除く): 8723037501

約数列:

[1, 3, 9, 23, 27, 69, 139, 207, 417, 621, 1251, 3197, 3753, 9591, 28773, 86319, 181421, 544263, 1632789, 4172683, 4898367, 12518049, 25217519, 37554147, 75652557, 112662441, 226957671, 580002937, 680873013, 1740008811, 5220026433, 15660079299]

約数ペア:

[(1, 15660079299), (3, 5220026433), (9, 1740008811), (23, 680873013), (27, 580002937), (69, 226957671), (139, 112662441), (207, 75652557), (417, 37554147), (621, 25217519), (1251, 12518049), (3197, 4898367), (3753, 4172683), (9591, 1632789), (28773, 544263), (86319, 181421)]