29958369

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2707}}^1$

素因数の和:2765

約数の個数: 32

約数和(自身を含む): 49913856

約数和(自身を除く): 19955487

約数列:

[1, 3, 7, 17, 21, 31, 51, 93, 119, 217, 357, 527, 651, 1581, 2707, 3689, 8121, 11067, 18949, 46019, 56847, 83917, 138057, 251751, 322133, 587419, 966399, 1426589, 1762257, 4279767, 9986123, 29958369]

約数ペア:

[(1, 29958369), (3, 9986123), (7, 4279767), (17, 1762257), (21, 1426589), (31, 966399), (51, 587419), (93, 322133), (119, 251751), (217, 138057), (357, 83917), (527, 56847), (651, 46019), (1581, 18949), (2707, 11067), (3689, 8121)]