20083522617

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{313}}^1\times {\mathrm{44839}}^1$

素因数の和:45214

約数の個数: 32

約数和(自身を含む): 30412281600

約数和(自身を除く): 10328758983

約数列:

[1, 3, 9, 27, 53, 159, 313, 477, 939, 1431, 2817, 8451, 16589, 44839, 49767, 134517, 149301, 403551, 447903, 1210653, 2376467, 7129401, 14034607, 21388203, 42103821, 64164609, 126311463, 378934389, 743834171, 2231502513, 6694507539, 20083522617]

約数ペア:

[(1, 20083522617), (3, 6694507539), (9, 2231502513), (27, 743834171), (53, 378934389), (159, 126311463), (313, 64164609), (477, 42103821), (939, 21388203), (1431, 14034607), (2817, 7129401), (8451, 2376467), (16589, 1210653), (44839, 447903), (49767, 403551), (134517, 149301)]