84890355

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{22369}}^1$

素因数の和:22411

約数の個数: 32

約数和(自身を含む): 154621440

約数和(自身を除く): 69731085

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 759, 1265, 3795, 22369, 67107, 111845, 246059, 335535, 514487, 738177, 1230295, 1543461, 2572435, 3690885, 5659357, 7717305, 16978071, 28296785, 84890355]

約数ペア:

[(1, 84890355), (3, 28296785), (5, 16978071), (11, 7717305), (15, 5659357), (23, 3690885), (33, 2572435), (55, 1543461), (69, 1230295), (115, 738177), (165, 514487), (253, 335535), (345, 246059), (759, 111845), (1265, 67107), (3795, 22369)]