30001617

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{401}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 47468160

約数和(自身を除く): 17466543

約数列:

[1, 3, 9, 17, 27, 51, 153, 163, 401, 459, 489, 1203, 1467, 2771, 3609, 4401, 6817, 8313, 10827, 20451, 24939, 61353, 65363, 74817, 184059, 196089, 588267, 1111171, 1764801, 3333513, 10000539, 30001617]

約数ペア:

[(1, 30001617), (3, 10000539), (9, 3333513), (17, 1764801), (27, 1111171), (51, 588267), (153, 196089), (163, 184059), (401, 74817), (459, 65363), (489, 61353), (1203, 24939), (1467, 20451), (2771, 10827), (3609, 8313), (4401, 6817)]