473459283

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1$

素因数の和:477

約数の個数: 64

約数和(自身を含む): 791746560

約数和(自身を除く): 318287277

約数列:

[1, 3, 9, 11, 27, 33, 43, 99, 129, 131, 283, 297, 387, 393, 473, 849, 1161, 1179, 1419, 1441, 2547, 3113, 3537, 4257, 4323, 5633, 7641, 9339, 12169, 12771, 12969, 16899, 28017, 36507, 37073, 38907, 50697, 61963, 84051, 109521, 111219, 133859, 152091, 185889, 328563, 333657, 401577, 407803, 557667, 1000971, 1204731, 1223409, 1594139, 1673001, 3614193, 3670227, 4782417, 11010681, 14347251, 17535529, 43041753, 52606587, 157819761, 473459283]

約数ペア:

[(1, 473459283), (3, 157819761), (9, 52606587), (11, 43041753), (27, 17535529), (33, 14347251), (43, 11010681), (99, 4782417), (129, 3670227), (131, 3614193), (283, 1673001), (297, 1594139), (387, 1223409), (393, 1204731), (473, 1000971), (849, 557667), (1161, 407803), (1179, 401577), (1419, 333657), (1441, 328563), (2547, 185889), (3113, 152091), (3537, 133859), (4257, 111219), (4323, 109521), (5633, 84051), (7641, 61963), (9339, 50697), (12169, 38907), (12771, 37073), (12969, 36507), (16899, 28017)]