38233713

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{25643}}^1$

素因数の和:25724

約数の個数: 16

約数和(自身を含む): 59083776

約数和(自身を除く): 20850063

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 25643, 76929, 179501, 538503, 1820653, 5461959, 12744571, 38233713]

約数ペア:

[(1, 38233713), (3, 12744571), (7, 5461959), (21, 1820653), (71, 538503), (213, 179501), (497, 76929), (1491, 25643)]