29555253

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1$

素因数の和:575

約数の個数: 64

約数和(自身を含む): 56340480

約数和(自身を除く): 26785227

約数列:

[1, 3, 7, 9, 13, 21, 23, 27, 39, 63, 69, 91, 117, 161, 189, 207, 273, 299, 351, 483, 523, 621, 819, 897, 1449, 1569, 2093, 2457, 2691, 3661, 4347, 4707, 6279, 6799, 8073, 10983, 12029, 14121, 18837, 20397, 32949, 36087, 47593, 56511, 61191, 84203, 98847, 108261, 142779, 156377, 183573, 252609, 324783, 428337, 469131, 757827, 1094639, 1285011, 1407393, 2273481, 3283917, 4222179, 9851751, 29555253]

約数ペア:

[(1, 29555253), (3, 9851751), (7, 4222179), (9, 3283917), (13, 2273481), (21, 1407393), (23, 1285011), (27, 1094639), (39, 757827), (63, 469131), (69, 428337), (91, 324783), (117, 252609), (161, 183573), (189, 156377), (207, 142779), (273, 108261), (299, 98847), (351, 84203), (483, 61191), (523, 56511), (621, 47593), (819, 36087), (897, 32949), (1449, 20397), (1569, 18837), (2093, 14121), (2457, 12029), (2691, 10983), (3661, 8073), (4347, 6799), (4707, 6279)]