38980665

素因数分解:

$3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{9733}}^1$

素因数の和:9833

約数の個数: 24

約数和(自身を含む): 68332680

約数和(自身を除く): 29352015

約数列:

[1, 3, 5, 9, 15, 45, 89, 267, 445, 801, 1335, 4005, 9733, 29199, 48665, 87597, 145995, 437985, 866237, 2598711, 4331185, 7796133, 12993555, 38980665]

約数ペア:

[(1, 38980665), (3, 12993555), (5, 7796133), (9, 4331185), (15, 2598711), (45, 866237), (89, 437985), (267, 145995), (445, 87597), (801, 48665), (1335, 29199), (4005, 9733)]