201307329

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{433}}^1$

素因数の和:766

約数の個数: 32

約数和(自身を含む): 304563840

約数和(自身を除く): 103256511

約数列:

[1, 3, 9, 27, 67, 201, 257, 433, 603, 771, 1299, 1809, 2313, 3897, 6939, 11691, 17219, 29011, 51657, 87033, 111281, 154971, 261099, 333843, 464913, 783297, 1001529, 3004587, 7455827, 22367481, 67102443, 201307329]

約数ペア:

[(1, 201307329), (3, 67102443), (9, 22367481), (27, 7455827), (67, 3004587), (201, 1001529), (257, 783297), (433, 464913), (603, 333843), (771, 261099), (1299, 154971), (1809, 111281), (2313, 87033), (3897, 51657), (6939, 29011), (11691, 17219)]