7136048493

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{673}}^1\times {\mathrm{3581}}^1$

素因数の和:4314

約数の個数: 48

約数和(自身を含む): 12052025856

約数和(自身を除く): 4915977363

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 673, 987, 2019, 2961, 3581, 4711, 6057, 10743, 14133, 25067, 31631, 32229, 42399, 75201, 94893, 168307, 221417, 225603, 284679, 504921, 664251, 1178149, 1514763, 1992753, 2410013, 3534447, 7230039, 10603341, 16870091, 21690117, 50610273, 113270611, 151830819, 339811833, 792894277, 1019435499, 2378682831, 7136048493]

約数ペア:

[(1, 7136048493), (3, 2378682831), (7, 1019435499), (9, 792894277), (21, 339811833), (47, 151830819), (63, 113270611), (141, 50610273), (329, 21690117), (423, 16870091), (673, 10603341), (987, 7230039), (2019, 3534447), (2961, 2410013), (3581, 1992753), (4711, 1514763), (6057, 1178149), (10743, 664251), (14133, 504921), (25067, 284679), (31631, 225603), (32229, 221417), (42399, 168307), (75201, 94893)]