207596979

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{9623}}^1$

素因数の和:9696

約数の個数: 32

約数和(自身を含む): 332605440

約数和(自身を除く): 125008461

約数列:

[1, 3, 9, 17, 27, 47, 51, 141, 153, 423, 459, 799, 1269, 2397, 7191, 9623, 21573, 28869, 86607, 163591, 259821, 452281, 490773, 1356843, 1472319, 4070529, 4416957, 7688777, 12211587, 23066331, 69198993, 207596979]

約数ペア:

[(1, 207596979), (3, 69198993), (9, 23066331), (17, 12211587), (27, 7688777), (47, 4416957), (51, 4070529), (141, 1472319), (153, 1356843), (423, 490773), (459, 452281), (799, 259821), (1269, 163591), (2397, 86607), (7191, 28869), (9623, 21573)]