29427153

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2659}}^1$

素因数の和:2717

約数の個数: 32

約数和(自身を含む): 49029120

約数和(自身を除く): 19601967

約数列:

[1, 3, 7, 17, 21, 31, 51, 93, 119, 217, 357, 527, 651, 1581, 2659, 3689, 7977, 11067, 18613, 45203, 55839, 82429, 135609, 247287, 316421, 577003, 949263, 1401293, 1731009, 4203879, 9809051, 29427153]

約数ペア:

[(1, 29427153), (3, 9809051), (7, 4203879), (17, 1731009), (21, 1401293), (31, 949263), (51, 577003), (93, 316421), (119, 247287), (217, 135609), (357, 82429), (527, 55839), (651, 45203), (1581, 18613), (2659, 11067), (3689, 7977)]