201230715

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{953}}^1\times {\mathrm{2011}}^1$

素因数の和:2979

約数の個数: 32

約数和(自身を含む): 368534016

約数和(自身を除く): 167303301

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 953, 2011, 2859, 4765, 6033, 6671, 10055, 14077, 14295, 20013, 30165, 33355, 42231, 70385, 100065, 211155, 1916483, 5749449, 9582415, 13415381, 28747245, 40246143, 67076905, 201230715]

約数ペア:

[(1, 201230715), (3, 67076905), (5, 40246143), (7, 28747245), (15, 13415381), (21, 9582415), (35, 5749449), (105, 1916483), (953, 211155), (2011, 100065), (2859, 70385), (4765, 42231), (6033, 33355), (6671, 30165), (10055, 20013), (14077, 14295)]