87739899

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{2837}}^1$

素因数の和:2927

約数の個数: 24

約数和(自身を含む): 128799792

約数和(自身を除く): 41059893

約数列:

[1, 3, 13, 39, 61, 169, 183, 507, 793, 2379, 2837, 8511, 10309, 30927, 36881, 110643, 173057, 479453, 519171, 1438359, 2249741, 6749223, 29246633, 87739899]

約数ペア:

[(1, 87739899), (3, 29246633), (13, 6749223), (39, 2249741), (61, 1438359), (169, 519171), (183, 479453), (507, 173057), (793, 110643), (2379, 36881), (2837, 30927), (8511, 10309)]