102960639

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{449}}^1$

素因数の和:629

約数の個数: 40

約数和(自身を含む): 163350000

約数和(自身を除く): 60389361

約数列:

[1, 3, 9, 19, 27, 57, 81, 149, 171, 447, 449, 513, 1341, 1347, 1539, 2831, 4023, 4041, 8493, 8531, 12069, 12123, 25479, 25593, 36369, 66901, 76437, 76779, 200703, 229311, 230337, 602109, 691011, 1271119, 1806327, 3813357, 5418981, 11440071, 34320213, 102960639]

約数ペア:

[(1, 102960639), (3, 34320213), (9, 11440071), (19, 5418981), (27, 3813357), (57, 1806327), (81, 1271119), (149, 691011), (171, 602109), (447, 230337), (449, 229311), (513, 200703), (1341, 76779), (1347, 76437), (1539, 66901), (2831, 36369), (4023, 25593), (4041, 25479), (8493, 12123), (8531, 12069)]