69504279

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1327}}^1$

素因数の和:1439

約数の個数: 32

約数和(自身を含む): 107089920

約数和(自身を除く): 37585641

約数列:

[1, 3, 13, 17, 39, 51, 79, 221, 237, 663, 1027, 1327, 1343, 3081, 3981, 4029, 17251, 17459, 22559, 51753, 52377, 67677, 104833, 293267, 314499, 879801, 1362829, 1782161, 4088487, 5346483, 23168093, 69504279]

約数ペア:

[(1, 69504279), (3, 23168093), (13, 5346483), (17, 4088487), (39, 1782161), (51, 1362829), (79, 879801), (221, 314499), (237, 293267), (663, 104833), (1027, 67677), (1327, 52377), (1343, 51753), (3081, 22559), (3981, 17459), (4029, 17251)]