3970493719921

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4817}}^1\times {\mathrm{1671941}}^1$

素因数の和:1676804

約数の個数: 16

約数和(自身を含む): 4349924940240

約数和(自身を除く): 379431220319

約数列:

[1, 17, 29, 493, 4817, 81889, 139693, 1671941, 2374781, 28422997, 48486289, 824266913, 8053739797, 136913576549, 233558454113, 3970493719921]

約数ペア:

[(1, 3970493719921), (17, 233558454113), (29, 136913576549), (493, 8053739797), (4817, 824266913), (81889, 48486289), (139693, 28422997), (1671941, 2374781)]