183115107

素因数分解:

$3^3\times 7^2\times {\mathrm{61}}^1\times {\mathrm{2269}}^1$

素因数の和:2353

約数の個数: 48

約数和(自身を含む): 320887200

約数和(自身を除く): 137772093

約数列:

[1, 3, 7, 9, 21, 27, 49, 61, 63, 147, 183, 189, 427, 441, 549, 1281, 1323, 1647, 2269, 2989, 3843, 6807, 8967, 11529, 15883, 20421, 26901, 47649, 61263, 80703, 111181, 138409, 142947, 333543, 415227, 428841, 968863, 1000629, 1245681, 2906589, 3001887, 3737043, 6782041, 8719767, 20346123, 26159301, 61038369, 183115107]

約数ペア:

[(1, 183115107), (3, 61038369), (7, 26159301), (9, 20346123), (21, 8719767), (27, 6782041), (49, 3737043), (61, 3001887), (63, 2906589), (147, 1245681), (183, 1000629), (189, 968863), (427, 428841), (441, 415227), (549, 333543), (1281, 142947), (1323, 138409), (1647, 111181), (2269, 80703), (2989, 61263), (3843, 47649), (6807, 26901), (8967, 20421), (11529, 15883)]