29571585

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1303}}^1$

素因数の和:1417

約数の個数: 32

約数和(自身を含む): 50699520

約数和(自身を除く): 21127935

約数列:

[1, 3, 5, 15, 17, 51, 85, 89, 255, 267, 445, 1303, 1335, 1513, 3909, 4539, 6515, 7565, 19545, 22151, 22695, 66453, 110755, 115967, 332265, 347901, 579835, 1739505, 1971439, 5914317, 9857195, 29571585]

約数ペア:

[(1, 29571585), (3, 9857195), (5, 5914317), (15, 1971439), (17, 1739505), (51, 579835), (85, 347901), (89, 332265), (255, 115967), (267, 110755), (445, 66453), (1303, 22695), (1335, 22151), (1513, 19545), (3909, 7565), (4539, 6515)]