2017384677

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{9421}}^1$

素因数の和:9551

約数の個数: 64

約数和(自身を含む): 3762769920

約数和(自身を除く): 1745385243

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 103, 189, 231, 297, 309, 693, 721, 927, 1133, 2079, 2163, 2781, 3399, 6489, 7931, 9421, 10197, 19467, 23793, 28263, 30591, 65947, 71379, 84789, 103631, 197841, 214137, 254367, 310893, 593523, 725417, 932679, 970363, 1780569, 2176251, 2798037, 2911089, 6528753, 6792541, 8733267, 10673993, 19586259, 20377623, 26199801, 32021979, 61132869, 74717951, 96065937, 183398607, 224153853, 288197811, 672461559, 2017384677]

約数ペア:

[(1, 2017384677), (3, 672461559), (7, 288197811), (9, 224153853), (11, 183398607), (21, 96065937), (27, 74717951), (33, 61132869), (63, 32021979), (77, 26199801), (99, 20377623), (103, 19586259), (189, 10673993), (231, 8733267), (297, 6792541), (309, 6528753), (693, 2911089), (721, 2798037), (927, 2176251), (1133, 1780569), (2079, 970363), (2163, 932679), (2781, 725417), (3399, 593523), (6489, 310893), (7931, 254367), (9421, 214137), (10197, 197841), (19467, 103631), (23793, 84789), (28263, 71379), (30591, 65947)]