15023638973

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{1223}}^1\times {\mathrm{14747}}^1$

素因数の和:16001

約数の個数: 24

約数和(自身を含む): 18520892352

約数和(自身を除く): 3497253379

約数列:

[1, 7, 17, 49, 119, 833, 1223, 8561, 14747, 20791, 59927, 103229, 145537, 250699, 722603, 1018759, 1754893, 12284251, 18035581, 126249067, 306604877, 883743469, 2146234139, 15023638973]

約数ペア:

[(1, 15023638973), (7, 2146234139), (17, 883743469), (49, 306604877), (119, 126249067), (833, 18035581), (1223, 12284251), (8561, 1754893), (14747, 1018759), (20791, 722603), (59927, 250699), (103229, 145537)]