13873113

素因数分解:

$3^5\times {\mathrm{37}}^1\times {\mathrm{1543}}^1$

素因数の和:1595

約数の個数: 24

約数和(自身を含む): 21356608

約数和(自身を除く): 7483495

約数列:

[1, 3, 9, 27, 37, 81, 111, 243, 333, 999, 1543, 2997, 4629, 8991, 13887, 41661, 57091, 124983, 171273, 374949, 513819, 1541457, 4624371, 13873113]

約数ペア:

[(1, 13873113), (3, 4624371), (9, 1541457), (27, 513819), (37, 374949), (81, 171273), (111, 124983), (243, 57091), (333, 41661), (999, 13887), (1543, 8991), (2997, 4629)]