11351731391

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{34261}}^1$

素因数の和:34623

約数の個数: 32

約数和(自身を含む): 15287978496

約数和(自身を除く): 3936247105

約数列:

[1, 7, 11, 13, 77, 91, 143, 331, 1001, 2317, 3641, 4303, 25487, 30121, 34261, 47333, 239827, 331331, 376871, 445393, 2638097, 3117751, 4899323, 11340391, 34295261, 79382737, 124744301, 147425083, 873210107, 1031975581, 1621675913, 11351731391]

約数ペア:

[(1, 11351731391), (7, 1621675913), (11, 1031975581), (13, 873210107), (77, 147425083), (91, 124744301), (143, 79382737), (331, 34295261), (1001, 11340391), (2317, 4899323), (3641, 3117751), (4303, 2638097), (25487, 445393), (30121, 376871), (34261, 331331), (47333, 239827)]