194160687

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{57427}}^1$

素因数の和:57467

約数の個数: 24

約数和(自身を含む): 314246016

約数和(自身を除く): 120085329

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 57427, 172281, 401989, 1205967, 1320821, 2813923, 3962463, 8441769, 9245747, 27737241, 64720229, 194160687]

約数ペア:

[(1, 194160687), (3, 64720229), (7, 27737241), (21, 9245747), (23, 8441769), (49, 3962463), (69, 2813923), (147, 1320821), (161, 1205967), (483, 401989), (1127, 172281), (3381, 57427)]