15703213473

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{709}}^1\times {\mathrm{6359}}^1$

素因数の和:7123

約数の個数: 40

約数和(自身を含む): 24041054400

約数和(自身を除く): 8337840927

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 709, 1161, 2127, 3483, 6359, 6381, 19077, 19143, 30487, 57231, 57429, 91461, 171693, 273437, 274383, 515079, 820311, 823149, 2460933, 2469447, 4508531, 7382799, 13525593, 22148397, 40576779, 121730337, 193866833, 365191011, 581600499, 1744801497, 5234404491, 15703213473]

約数ペア:

[(1, 15703213473), (3, 5234404491), (9, 1744801497), (27, 581600499), (43, 365191011), (81, 193866833), (129, 121730337), (387, 40576779), (709, 22148397), (1161, 13525593), (2127, 7382799), (3483, 4508531), (6359, 2469447), (6381, 2460933), (19077, 823149), (19143, 820311), (30487, 515079), (57231, 274383), (57429, 273437), (91461, 171693)]