38998999

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{911}}^1$

素因数の和:1050

約数の個数: 16

約数和(自身を含む): 43666560

約数和(自身を除く): 4667561

約数列:

[1, 13, 37, 89, 481, 911, 1157, 3293, 11843, 33707, 42809, 81079, 438191, 1054027, 2999923, 38998999]

約数ペア:

[(1, 38998999), (13, 2999923), (37, 1054027), (89, 438191), (481, 81079), (911, 42809), (1157, 33707), (3293, 11843)]