120889857

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{41161}}^1$

素因数の和:41264

約数の個数: 16

約数和(自身を含む): 177819840

約数和(自身を除く): 56929983

約数列:

[1, 3, 11, 33, 89, 267, 979, 2937, 41161, 123483, 452771, 1358313, 3663329, 10989987, 40296619, 120889857]

約数ペア:

[(1, 120889857), (3, 40296619), (11, 10989987), (33, 3663329), (89, 1358313), (267, 452771), (979, 123483), (2937, 41161)]