858243401

素因数分解:

${\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{2141}}^1$

素因数の和:2432

約数の個数: 16

約数和(自身を含む): 904232448

約数和(自身を除く): 45989047

約数列:

[1, 31, 67, 193, 2077, 2141, 5983, 12931, 66371, 143447, 400861, 413213, 4446857, 12809603, 27685271, 858243401]

約数ペア:

[(1, 858243401), (31, 27685271), (67, 12809603), (193, 4446857), (2077, 413213), (2141, 400861), (5983, 143447), (12931, 66371)]