9388889379

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{4889}}^1$

素因数の和:5084

約数の個数: 48

約数和(自身を含む): 14300707200

約数和(自身を除く): 4911817821

約数列:

[1, 3, 9, 37, 73, 79, 111, 219, 237, 333, 657, 711, 2701, 2923, 4889, 5767, 8103, 8769, 14667, 17301, 24309, 26307, 44001, 51903, 180893, 213379, 356897, 386231, 542679, 640137, 1070691, 1158693, 1628037, 1920411, 3212073, 3476079, 13205189, 14290547, 28194863, 39615567, 42871641, 84584589, 118846701, 128614923, 253753767, 1043209931, 3129629793, 9388889379]

約数ペア:

[(1, 9388889379), (3, 3129629793), (9, 1043209931), (37, 253753767), (73, 128614923), (79, 118846701), (111, 84584589), (219, 42871641), (237, 39615567), (333, 28194863), (657, 14290547), (711, 13205189), (2701, 3476079), (2923, 3212073), (4889, 1920411), (5767, 1628037), (8103, 1158693), (8769, 1070691), (14667, 640137), (17301, 542679), (24309, 386231), (26307, 356897), (44001, 213379), (51903, 180893)]