203847597

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{36473}}^1$

素因数の和:36511

約数の個数: 24

約数和(自身を含む): 318636864

約数和(自身を除く): 114789267

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 1863, 5589, 36473, 109419, 328257, 838879, 984771, 2516637, 2954313, 7549911, 8862939, 22649733, 67949199, 203847597]

約数ペア:

[(1, 203847597), (3, 67949199), (9, 22649733), (23, 8862939), (27, 7549911), (69, 2954313), (81, 2516637), (207, 984771), (243, 838879), (621, 328257), (1863, 109419), (5589, 36473)]