1942994209

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{1871}}^1$

素因数の和:2065

約数の個数: 32

約数和(自身を含む): 2294562816

約数和(自身を除く): 351568607

約数列:

[1, 13, 17, 37, 127, 221, 481, 629, 1651, 1871, 2159, 4699, 8177, 24323, 28067, 31807, 61087, 69227, 79883, 237617, 413491, 899951, 1038479, 1176859, 3089021, 4039489, 8791829, 15299167, 52513357, 114293777, 149461093, 1942994209]

約数ペア:

[(1, 1942994209), (13, 149461093), (17, 114293777), (37, 52513357), (127, 15299167), (221, 8791829), (481, 4039489), (629, 3089021), (1651, 1176859), (1871, 1038479), (2159, 899951), (4699, 413491), (8177, 237617), (24323, 79883), (28067, 69227), (31807, 61087)]