29551215

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{617}}^1$

素因数の和:759

約数の個数: 32

約数和(自身を含む): 49360896

約数和(自身を除く): 19809681

約数列:

[1, 3, 5, 15, 31, 93, 103, 155, 309, 465, 515, 617, 1545, 1851, 3085, 3193, 9255, 9579, 15965, 19127, 47895, 57381, 63551, 95635, 190653, 286905, 317755, 953265, 1970081, 5910243, 9850405, 29551215]

約数ペア:

[(1, 29551215), (3, 9850405), (5, 5910243), (15, 1970081), (31, 953265), (93, 317755), (103, 286905), (155, 190653), (309, 95635), (465, 63551), (515, 57381), (617, 47895), (1545, 19127), (1851, 15965), (3085, 9579), (3193, 9255)]