9173611503

素因数分解:

$3^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{883}}^1$

素因数の和:1226

約数の個数: 80

約数和(自身を含む): 15957317376

約数和(自身を除く): 6783705873

約数列:

[1, 3, 7, 9, 21, 27, 63, 73, 81, 189, 219, 251, 511, 567, 657, 753, 883, 1533, 1757, 1971, 2259, 2649, 4599, 5271, 5913, 6181, 6777, 7947, 13797, 15813, 18323, 18543, 20331, 23841, 41391, 47439, 54969, 55629, 64459, 71523, 128261, 142317, 164907, 166887, 193377, 221633, 384783, 451213, 494721, 500661, 580131, 664899, 1154349, 1353639, 1484163, 1551431, 1740393, 1994697, 3463047, 4060917, 4654293, 5221179, 5984091, 10389141, 12182751, 13962879, 16179209, 17952273, 36548253, 41888637, 48537627, 113254463, 125665911, 145612881, 339763389, 436838643, 1019290167, 1310515929, 3057870501, 9173611503]

約数ペア:

[(1, 9173611503), (3, 3057870501), (7, 1310515929), (9, 1019290167), (21, 436838643), (27, 339763389), (63, 145612881), (73, 125665911), (81, 113254463), (189, 48537627), (219, 41888637), (251, 36548253), (511, 17952273), (567, 16179209), (657, 13962879), (753, 12182751), (883, 10389141), (1533, 5984091), (1757, 5221179), (1971, 4654293), (2259, 4060917), (2649, 3463047), (4599, 1994697), (5271, 1740393), (5913, 1551431), (6181, 1484163), (6777, 1353639), (7947, 1154349), (13797, 664899), (15813, 580131), (18323, 500661), (18543, 494721), (20331, 451213), (23841, 384783), (41391, 221633), (47439, 193377), (54969, 166887), (55629, 164907), (64459, 142317), (71523, 128261)]