97112757

素因数分解:

$3^1\times 7^2\times {\mathrm{281}}^1\times {\mathrm{2351}}^1$

素因数の和:2649

約数の個数: 24

約数和(自身を含む): 151224192

約数和(自身を除く): 54111435

約数列:

[1, 3, 7, 21, 49, 147, 281, 843, 1967, 2351, 5901, 7053, 13769, 16457, 41307, 49371, 115199, 345597, 660631, 1981893, 4624417, 13873251, 32370919, 97112757]

約数ペア:

[(1, 97112757), (3, 32370919), (7, 13873251), (21, 4624417), (49, 1981893), (147, 660631), (281, 345597), (843, 115199), (1967, 49371), (2351, 41307), (5901, 16457), (7053, 13769)]