22120772331

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{307}}^1\times {\mathrm{733}}^1$

素因数の和:1232

約数の個数: 64

約数和(自身を含む): 35187654656

約数和(自身を除く): 13066882325

約数列:

[1, 3, 7, 21, 31, 93, 151, 217, 307, 453, 651, 733, 921, 1057, 2149, 2199, 3171, 4681, 5131, 6447, 9517, 14043, 15393, 22723, 28551, 32767, 46357, 66619, 68169, 98301, 110683, 139071, 159061, 199857, 225031, 324499, 332049, 477183, 675093, 774781, 973497, 1437067, 1575217, 2324343, 3431173, 4311201, 4725651, 6975961, 10059469, 10293519, 20927883, 24018211, 30178407, 33979681, 48831727, 72054633, 101939043, 146495181, 237857767, 713573301, 1053370111, 3160110333, 7373590777, 22120772331]

約数ペア:

[(1, 22120772331), (3, 7373590777), (7, 3160110333), (21, 1053370111), (31, 713573301), (93, 237857767), (151, 146495181), (217, 101939043), (307, 72054633), (453, 48831727), (651, 33979681), (733, 30178407), (921, 24018211), (1057, 20927883), (2149, 10293519), (2199, 10059469), (3171, 6975961), (4681, 4725651), (5131, 4311201), (6447, 3431173), (9517, 2324343), (14043, 1575217), (15393, 1437067), (22723, 973497), (28551, 774781), (32767, 675093), (46357, 477183), (66619, 332049), (68169, 324499), (98301, 225031), (110683, 199857), (139071, 159061)]