30582027

素因数分解:

$3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2237}}^1$

素因数の和:2288

約数の個数: 36

約数和(自身を含む): 53067456

約数和(自身を除く): 22485429

約数列:

[1, 3, 7, 9, 21, 31, 49, 63, 93, 147, 217, 279, 441, 651, 1519, 1953, 2237, 4557, 6711, 13671, 15659, 20133, 46977, 69347, 109613, 140931, 208041, 328839, 485429, 624123, 986517, 1456287, 3398003, 4368861, 10194009, 30582027]

約数ペア:

[(1, 30582027), (3, 10194009), (7, 4368861), (9, 3398003), (21, 1456287), (31, 986517), (49, 624123), (63, 485429), (93, 328839), (147, 208041), (217, 140931), (279, 109613), (441, 69347), (651, 46977), (1519, 20133), (1953, 15659), (2237, 13671), (4557, 6711)]