12793586223

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{509}}^1\times {\mathrm{17713}}^1$

素因数の和:18279

約数の個数: 32

約数和(自身を含む): 19080103680

約数和(自身を除く): 6286517457

約数列:

[1, 3, 11, 33, 43, 129, 473, 509, 1419, 1527, 5599, 16797, 17713, 21887, 53139, 65661, 194843, 240757, 584529, 722271, 761659, 2284977, 8378249, 9015917, 25134747, 27047751, 99175087, 297525261, 387684431, 1163053293, 4264528741, 12793586223]

約数ペア:

[(1, 12793586223), (3, 4264528741), (11, 1163053293), (33, 387684431), (43, 297525261), (129, 99175087), (473, 27047751), (509, 25134747), (1419, 9015917), (1527, 8378249), (5599, 2284977), (16797, 761659), (17713, 722271), (21887, 584529), (53139, 240757), (65661, 194843)]