29217705

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7699}}^1$

素因数の和:7741

約数の個数: 32

約数和(自身を含む): 53222400

約数和(自身を除く): 24004695

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 759, 1265, 3795, 7699, 23097, 38495, 84689, 115485, 177077, 254067, 423445, 531231, 885385, 1270335, 1947847, 2656155, 5843541, 9739235, 29217705]

約数ペア:

[(1, 29217705), (3, 9739235), (5, 5843541), (11, 2656155), (15, 1947847), (23, 1270335), (33, 885385), (55, 531231), (69, 423445), (115, 254067), (165, 177077), (253, 115485), (345, 84689), (759, 38495), (1265, 23097), (3795, 7699)]