64595433

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 100509696

約数和(自身を除く): 35914263

約数列:

[1, 3, 7, 21, 113, 163, 167, 339, 489, 501, 791, 1141, 1169, 2373, 3423, 3507, 18419, 18871, 27221, 55257, 56613, 81663, 128933, 132097, 190547, 386799, 396291, 571641, 3075973, 9227919, 21531811, 64595433]

約数ペア:

[(1, 64595433), (3, 21531811), (7, 9227919), (21, 3075973), (113, 571641), (163, 396291), (167, 386799), (339, 190547), (489, 132097), (501, 128933), (791, 81663), (1141, 56613), (1169, 55257), (2373, 27221), (3423, 18871), (3507, 18419)]