18362685

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1021}}^1$

素因数の和:1149

約数の個数: 32

約数和(自身を含む): 32376960

約数和(自身を除く): 14014275

約数列:

[1, 3, 5, 11, 15, 33, 55, 109, 165, 327, 545, 1021, 1199, 1635, 3063, 3597, 5105, 5995, 11231, 15315, 17985, 33693, 56155, 111289, 168465, 333867, 556445, 1224179, 1669335, 3672537, 6120895, 18362685]

約数ペア:

[(1, 18362685), (3, 6120895), (5, 3672537), (11, 1669335), (15, 1224179), (33, 556445), (55, 333867), (109, 168465), (165, 111289), (327, 56155), (545, 33693), (1021, 17985), (1199, 15315), (1635, 11231), (3063, 5995), (3597, 5105)]