2785303587

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{2971}}^1\times {\mathrm{28409}}^1$

素因数の和:31394

約数の個数: 16

約数和(自身を含む): 4052856960

約数和(自身を除く): 1267553373

約数列:

[1, 3, 11, 33, 2971, 8913, 28409, 32681, 85227, 98043, 312499, 937497, 84403139, 253209417, 928434529, 2785303587]

約数ペア:

[(1, 2785303587), (3, 928434529), (11, 253209417), (33, 84403139), (2971, 937497), (8913, 312499), (28409, 98043), (32681, 85227)]