68736921

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{7109}}^1$

素因数の和:7416

約数の個数: 16

約数和(自身を含む): 100336320

約数和(自身を除く): 31599399

約数列:

[1, 3, 11, 33, 293, 879, 3223, 7109, 9669, 21327, 78199, 234597, 2082937, 6248811, 22912307, 68736921]

約数ペア:

[(1, 68736921), (3, 22912307), (11, 6248811), (33, 2082937), (293, 234597), (879, 78199), (3223, 21327), (7109, 9669)]