89001411

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1\times {\mathrm{1487}}^1$

素因数の和:1842

約数の個数: 16

約数和(自身を含む): 120849408

約数和(自身を除く): 31847997

約数列:

[1, 3, 71, 213, 281, 843, 1487, 4461, 19951, 59853, 105577, 316731, 417847, 1253541, 29667137, 89001411]

約数ペア:

[(1, 89001411), (3, 29667137), (71, 1253541), (213, 417847), (281, 316731), (843, 105577), (1487, 59853), (4461, 19951)]