31408806

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{36607}}^1$

素因数の和:36636

約数の個数: 32

約数和(自身を含む): 73801728

約数和(自身を除く): 42392922

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 36607, 73214, 109821, 219642, 402677, 475891, 805354, 951782, 1208031, 1427673, 2416062, 2855346, 5234801, 10469602, 15704403, 31408806]

約数ペア:

[(1, 31408806), (2, 15704403), (3, 10469602), (6, 5234801), (11, 2855346), (13, 2416062), (22, 1427673), (26, 1208031), (33, 951782), (39, 805354), (66, 475891), (78, 402677), (143, 219642), (286, 109821), (429, 73214), (858, 36607)]