90303551

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{431}}^1$

素因数の和:742

約数の個数: 16

約数和(自身を含む): 99283968

約数和(自身を除く): 8980417

約数列:

[1, 13, 71, 227, 431, 923, 2951, 5603, 16117, 30601, 97837, 209521, 397813, 1271881, 6946427, 90303551]

約数ペア:

[(1, 90303551), (13, 6946427), (71, 1271881), (227, 397813), (431, 209521), (923, 97837), (2951, 30601), (5603, 16117)]