202439583

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{5653}}^1$

素因数の和:5855

約数の個数: 24

約数和(自身を含む): 306944352

約数和(自身を除く): 104504769

約数列:

[1, 3, 9, 23, 69, 173, 207, 519, 1557, 3979, 5653, 11937, 16959, 35811, 50877, 130019, 390057, 977969, 1170171, 2933907, 8801721, 22493287, 67479861, 202439583]

約数ペア:

[(1, 202439583), (3, 67479861), (9, 22493287), (23, 8801721), (69, 2933907), (173, 1170171), (207, 977969), (519, 390057), (1557, 130019), (3979, 50877), (5653, 35811), (11937, 16959)]