973157031

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{16141}}^1$

素因数の和:16197

約数の個数: 64

約数和(自身を含む): 1859558400

約数和(自身を除く): 886401369

約数列:

[1, 3, 7, 9, 11, 21, 27, 29, 33, 63, 77, 87, 99, 189, 203, 231, 261, 297, 319, 609, 693, 783, 957, 1827, 2079, 2233, 2871, 5481, 6699, 8613, 16141, 20097, 48423, 60291, 112987, 145269, 177551, 338961, 435807, 468089, 532653, 1016883, 1242857, 1404267, 1597959, 3050649, 3276623, 3728571, 4212801, 4793877, 5148979, 9829869, 11185713, 12638403, 15446937, 29489607, 33557139, 36042853, 46340811, 88468821, 108128559, 139022433, 324385677, 973157031]

約数ペア:

[(1, 973157031), (3, 324385677), (7, 139022433), (9, 108128559), (11, 88468821), (21, 46340811), (27, 36042853), (29, 33557139), (33, 29489607), (63, 15446937), (77, 12638403), (87, 11185713), (99, 9829869), (189, 5148979), (203, 4793877), (231, 4212801), (261, 3728571), (297, 3276623), (319, 3050649), (609, 1597959), (693, 1404267), (783, 1242857), (957, 1016883), (1827, 532653), (2079, 468089), (2233, 435807), (2871, 338961), (5481, 177551), (6699, 145269), (8613, 112987), (16141, 60291), (20097, 48423)]