249650872713

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{12637}}^1\times {\mathrm{6047}}^1$

素因数の和:18715

約数の個数: 48

約数和(自身を含む): 406632199680

約数和(自身を除く): 156981326967

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 3267, 6047, 12637, 18141, 37911, 54423, 66517, 113733, 139007, 163269, 199551, 341199, 417021, 598653, 731687, 1251063, 1529077, 1795959, 2195061, 3753189, 4587231, 6585183, 13761693, 19755549, 41285079, 76415939, 229247817, 687743451, 840575329, 2063230353, 2521725987, 7565177961, 9246328619, 22695533883, 27738985857, 83216957571, 249650872713]

約数ペア:

[(1, 249650872713), (3, 83216957571), (9, 27738985857), (11, 22695533883), (27, 9246328619), (33, 7565177961), (99, 2521725987), (121, 2063230353), (297, 840575329), (363, 687743451), (1089, 229247817), (3267, 76415939), (6047, 41285079), (12637, 19755549), (18141, 13761693), (37911, 6585183), (54423, 4587231), (66517, 3753189), (113733, 2195061), (139007, 1795959), (163269, 1529077), (199551, 1251063), (341199, 731687), (417021, 598653)]