4987759413

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{112087}}^1$

素因数の和:112273

約数の個数: 32

約数和(自身を含む): 8235329536

約数和(自身を除く): 3247570123

約数列:

[1, 3, 7, 13, 21, 39, 91, 163, 273, 489, 1141, 2119, 3423, 6357, 14833, 44499, 112087, 336261, 784609, 1457131, 2353827, 4371393, 10199917, 18270181, 30599751, 54810543, 127891267, 237512353, 383673801, 712537059, 1662586471, 4987759413]

約数ペア:

[(1, 4987759413), (3, 1662586471), (7, 712537059), (13, 383673801), (21, 237512353), (39, 127891267), (91, 54810543), (163, 30599751), (273, 18270181), (489, 10199917), (1141, 4371393), (2119, 2353827), (3423, 1457131), (6357, 784609), (14833, 336261), (44499, 112087)]