40859973

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{8423}}^1$

素因数の和:8454

約数の個数: 36

約数和(自身を含む): 74906208

約数和(自身を除く): 34046235

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 147, 231, 441, 539, 693, 1617, 4851, 8423, 25269, 58961, 75807, 92653, 176883, 277959, 412727, 530649, 648571, 833877, 1238181, 1945713, 3714543, 4539997, 5837139, 13619991, 40859973]

約数ペア:

[(1, 40859973), (3, 13619991), (7, 5837139), (9, 4539997), (11, 3714543), (21, 1945713), (33, 1238181), (49, 833877), (63, 648571), (77, 530649), (99, 412727), (147, 277959), (231, 176883), (441, 92653), (539, 75807), (693, 58961), (1617, 25269), (4851, 8423)]