496543203

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:278

約数の個数: 80

約数和(自身を含む): 832634880

約数和(自身を除く): 336091677

約数列:

[1, 3, 9, 13, 27, 39, 47, 79, 81, 117, 127, 141, 237, 351, 381, 423, 611, 711, 1027, 1053, 1143, 1269, 1651, 1833, 2133, 3081, 3429, 3713, 3807, 4953, 5499, 5969, 6399, 9243, 10033, 10287, 11139, 14859, 16497, 17907, 27729, 30099, 33417, 44577, 48269, 49491, 53721, 77597, 83187, 90297, 100251, 130429, 133731, 144807, 161163, 232791, 270891, 300753, 391287, 434421, 471551, 483489, 698373, 812673, 1173861, 1303263, 1414653, 2095119, 3521583, 3909789, 4243959, 6130163, 6285357, 10564749, 12731877, 18390489, 38195631, 55171467, 165514401, 496543203]

約数ペア:

[(1, 496543203), (3, 165514401), (9, 55171467), (13, 38195631), (27, 18390489), (39, 12731877), (47, 10564749), (79, 6285357), (81, 6130163), (117, 4243959), (127, 3909789), (141, 3521583), (237, 2095119), (351, 1414653), (381, 1303263), (423, 1173861), (611, 812673), (711, 698373), (1027, 483489), (1053, 471551), (1143, 434421), (1269, 391287), (1651, 300753), (1833, 270891), (2133, 232791), (3081, 161163), (3429, 144807), (3713, 133731), (3807, 130429), (4953, 100251), (5499, 90297), (5969, 83187), (6399, 77597), (9243, 53721), (10033, 49491), (10287, 48269), (11139, 44577), (14859, 33417), (16497, 30099), (17907, 27729)]