6615975

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{5189}}^1$

素因数の和:5219

約数の個数: 24

約数和(自身を含む): 11584080

約数和(自身を除く): 4968105

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 5189, 15567, 25945, 77835, 88213, 129725, 264639, 389175, 441065, 1323195, 2205325, 6615975]

約数ペア:

[(1, 6615975), (3, 2205325), (5, 1323195), (15, 441065), (17, 389175), (25, 264639), (51, 129725), (75, 88213), (85, 77835), (255, 25945), (425, 15567), (1275, 5189)]