7265871

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:335

約数の個数: 24

約数和(自身を含む): 10895040

約数和(自身を除く): 3629169

約数列:

[1, 3, 9, 47, 89, 141, 193, 267, 423, 579, 801, 1737, 4183, 9071, 12549, 17177, 27213, 37647, 51531, 81639, 154593, 807319, 2421957, 7265871]

約数ペア:

[(1, 7265871), (3, 2421957), (9, 807319), (47, 154593), (89, 81639), (141, 51531), (193, 37647), (267, 27213), (423, 17177), (579, 12549), (801, 9071), (1737, 4183)]