63422247

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6911}}^1$

素因数の和:6963

約数の個数: 32

約数和(自身を含む): 106168320

約数和(自身を除く): 42746073

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 399, 437, 483, 1311, 3059, 6911, 9177, 20733, 48377, 131309, 145131, 158953, 393927, 476859, 919163, 1112671, 2757489, 3020107, 3338013, 9060321, 21140749, 63422247]

約数ペア:

[(1, 63422247), (3, 21140749), (7, 9060321), (19, 3338013), (21, 3020107), (23, 2757489), (57, 1112671), (69, 919163), (133, 476859), (161, 393927), (399, 158953), (437, 145131), (483, 131309), (1311, 48377), (3059, 20733), (6911, 9177)]