67625313

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7369}}^1$

素因数の和:7421

約数の個数: 32

約数和(自身を含む): 113203200

約数和(自身を除く): 45577887

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 399, 437, 483, 1311, 3059, 7369, 9177, 22107, 51583, 140011, 154749, 169487, 420033, 508461, 980077, 1186409, 2940231, 3220253, 3559227, 9660759, 22541771, 67625313]

約数ペア:

[(1, 67625313), (3, 22541771), (7, 9660759), (19, 3559227), (21, 3220253), (23, 2940231), (57, 1186409), (69, 980077), (133, 508461), (161, 420033), (399, 169487), (437, 154749), (483, 140011), (1311, 51583), (3059, 22107), (7369, 9177)]