12450711

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{773}}^1$

素因数の和:855

約数の個数: 32

約数和(自身を含む): 20805120

約数和(自身を除く): 8354409

約数列:

[1, 3, 7, 13, 21, 39, 59, 91, 177, 273, 413, 767, 773, 1239, 2301, 2319, 5369, 5411, 10049, 16107, 16233, 30147, 45607, 70343, 136821, 211029, 319249, 592891, 957747, 1778673, 4150237, 12450711]

約数ペア:

[(1, 12450711), (3, 4150237), (7, 1778673), (13, 957747), (21, 592891), (39, 319249), (59, 211029), (91, 136821), (177, 70343), (273, 45607), (413, 30147), (767, 16233), (773, 16107), (1239, 10049), (2301, 5411), (2319, 5369)]