290691647

素因数分解:

${\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{919}}^1$

素因数の和:1142

約数の個数: 16

約数和(自身を含む): 305410560

約数和(自身を除く): 14718913

約数列:

[1, 37, 83, 103, 919, 3071, 3811, 8549, 34003, 76277, 94657, 316313, 2822249, 3502309, 7856531, 290691647]

約数ペア:

[(1, 290691647), (37, 7856531), (83, 3502309), (103, 2822249), (919, 316313), (3071, 94657), (3811, 76277), (8549, 34003)]