1330559241

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{503}}^1\times {\mathrm{1129}}^1$

素因数の和:1717

約数の個数: 32

約数和(自身を含む): 1968261120

約数和(自身を除く): 637701879

約数列:

[1, 3, 11, 33, 71, 213, 503, 781, 1129, 1509, 2343, 3387, 5533, 12419, 16599, 35713, 37257, 80159, 107139, 240477, 392843, 567887, 881749, 1178529, 1703661, 2645247, 6246757, 18740271, 40319977, 120959931, 443519747, 1330559241]

約数ペア:

[(1, 1330559241), (3, 443519747), (11, 120959931), (33, 40319977), (71, 18740271), (213, 6246757), (503, 2645247), (781, 1703661), (1129, 1178529), (1509, 881749), (2343, 567887), (3387, 392843), (5533, 240477), (12419, 107139), (16599, 80159), (35713, 37257)]