99805993

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:194

約数の個数: 48

約数和(自身を含む): 131328000

約数和(自身を除く): 31522007

約数列:

[1, 7, 19, 23, 49, 59, 79, 133, 161, 413, 437, 553, 931, 1121, 1127, 1357, 1501, 1817, 2891, 3059, 3871, 4661, 7847, 9499, 10507, 12719, 21413, 25783, 32627, 34523, 54929, 66493, 73549, 88559, 89033, 107203, 180481, 228389, 241661, 619913, 750421, 1263367, 1691627, 2036857, 4339391, 5252947, 14257999, 99805993]

約数ペア:

[(1, 99805993), (7, 14257999), (19, 5252947), (23, 4339391), (49, 2036857), (59, 1691627), (79, 1263367), (133, 750421), (161, 619913), (413, 241661), (437, 228389), (553, 180481), (931, 107203), (1121, 89033), (1127, 88559), (1357, 73549), (1501, 66493), (1817, 54929), (2891, 34523), (3059, 32627), (3871, 25783), (4661, 21413), (7847, 12719), (9499, 10507)]