313555280283

素因数分解:

$3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1\times {\mathrm{37571}}^1$

素因数の和:37990

約数の個数: 80

約数和(自身を含む): 549909803520

約数和(自身を除く): 236354523237

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 81, 123, 189, 287, 359, 369, 567, 861, 1077, 1107, 2513, 2583, 3231, 3321, 7539, 7749, 9693, 14719, 22617, 23247, 29079, 37571, 44157, 67851, 103033, 112713, 132471, 203553, 262997, 309099, 338139, 397413, 788991, 927297, 1014417, 1192239, 1540411, 2366973, 2781891, 3043251, 4621233, 7100919, 8345673, 10782877, 13487989, 13863699, 21302757, 32348631, 40463967, 41591097, 94415923, 97045893, 121391901, 124773291, 283247769, 291137679, 364175703, 553007549, 849743307, 873413037, 1092527109, 1659022647, 2549229921, 3871052843, 4977067941, 7647689763, 11613158529, 14931203823, 34839475587, 44793611469, 104518426761, 313555280283]

約数ペア:

[(1, 313555280283), (3, 104518426761), (7, 44793611469), (9, 34839475587), (21, 14931203823), (27, 11613158529), (41, 7647689763), (63, 4977067941), (81, 3871052843), (123, 2549229921), (189, 1659022647), (287, 1092527109), (359, 873413037), (369, 849743307), (567, 553007549), (861, 364175703), (1077, 291137679), (1107, 283247769), (2513, 124773291), (2583, 121391901), (3231, 97045893), (3321, 94415923), (7539, 41591097), (7749, 40463967), (9693, 32348631), (14719, 21302757), (22617, 13863699), (23247, 13487989), (29079, 10782877), (37571, 8345673), (44157, 7100919), (67851, 4621233), (103033, 3043251), (112713, 2781891), (132471, 2366973), (203553, 1540411), (262997, 1192239), (309099, 1014417), (338139, 927297), (397413, 788991)]