7194315

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1$

素因数の和:431

約数の個数: 32

約数和(自身を含む): 12363840

約数和(自身を除く): 5169525

約数列:

[1, 3, 5, 15, 17, 51, 85, 89, 255, 267, 317, 445, 951, 1335, 1513, 1585, 4539, 4755, 5389, 7565, 16167, 22695, 26945, 28213, 80835, 84639, 141065, 423195, 479621, 1438863, 2398105, 7194315]

約数ペア:

[(1, 7194315), (3, 2398105), (5, 1438863), (15, 479621), (17, 423195), (51, 141065), (85, 84639), (89, 80835), (255, 28213), (267, 26945), (317, 22695), (445, 16167), (951, 7565), (1335, 5389), (1513, 4755), (1585, 4539)]