1318968933

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{45181}}^1$

素因数の和:45484

約数の個数: 16

約数和(自身を含む): 1813063296

約数和(自身を除く): 494094363

約数列:

[1, 3, 37, 111, 263, 789, 9731, 29193, 45181, 135543, 1671697, 5015091, 11882603, 35647809, 439656311, 1318968933]

約数ペア:

[(1, 1318968933), (3, 439656311), (37, 35647809), (111, 11882603), (263, 5015091), (789, 1671697), (9731, 135543), (29193, 45181)]