22471361901

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{74717}}^1$

素因数の和:74855

約数の個数: 40

約数和(自身を含む): 34716971520

約数和(自身を除く): 12245609619

約数列:

[1, 3, 9, 27, 47, 79, 81, 141, 237, 423, 711, 1269, 2133, 3713, 3807, 6399, 11139, 33417, 74717, 100251, 224151, 300753, 672453, 2017359, 3511699, 5902643, 6052077, 10535097, 17707929, 31605291, 53123787, 94815873, 159371361, 277424221, 284447619, 478114083, 832272663, 2496817989, 7490453967, 22471361901]

約数ペア:

[(1, 22471361901), (3, 7490453967), (9, 2496817989), (27, 832272663), (47, 478114083), (79, 284447619), (81, 277424221), (141, 159371361), (237, 94815873), (423, 53123787), (711, 31605291), (1269, 17707929), (2133, 10535097), (3713, 6052077), (3807, 5902643), (6399, 3511699), (11139, 2017359), (33417, 672453), (74717, 300753), (100251, 224151)]