129307482

素因数分解:

$2^1\times 3^3\times {\mathrm{113}}^1\times {\mathrm{21191}}^1$

素因数の和:21315

約数の個数: 32

約数和(自身を含む): 289906560

約数和(自身を除く): 160599078

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 113, 226, 339, 678, 1017, 2034, 3051, 6102, 21191, 42382, 63573, 127146, 190719, 381438, 572157, 1144314, 2394583, 4789166, 7183749, 14367498, 21551247, 43102494, 64653741, 129307482]

約数ペア:

[(1, 129307482), (2, 64653741), (3, 43102494), (6, 21551247), (9, 14367498), (18, 7183749), (27, 4789166), (54, 2394583), (113, 1144314), (226, 572157), (339, 381438), (678, 190719), (1017, 127146), (2034, 63573), (3051, 42382), (6102, 21191)]