67890153

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{463}}^1\times {\mathrm{1321}}^1$

素因数の和:1824

約数の個数: 16

約数和(自身を含む): 93238016

約数和(自身を除く): 25347863

約数列:

[1, 3, 37, 111, 463, 1321, 1389, 3963, 17131, 48877, 51393, 146631, 611623, 1834869, 22630051, 67890153]

約数ペア:

[(1, 67890153), (3, 22630051), (37, 1834869), (111, 611623), (463, 146631), (1321, 51393), (1389, 48877), (3963, 17131)]