79883931

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:327

約数の個数: 32

約数和(自身を含む): 113541120

約数和(自身を除く): 33657189

約数列:

[1, 3, 31, 79, 83, 93, 131, 237, 249, 393, 2449, 2573, 4061, 6557, 7347, 7719, 10349, 10873, 12183, 19671, 31047, 32619, 203267, 320819, 337063, 609801, 858967, 962457, 1011189, 2576901, 26627977, 79883931]

約数ペア:

[(1, 79883931), (3, 26627977), (31, 2576901), (79, 1011189), (83, 962457), (93, 858967), (131, 609801), (237, 337063), (249, 320819), (393, 203267), (2449, 32619), (2573, 31047), (4061, 19671), (6557, 12183), (7347, 10873), (7719, 10349)]