415619985

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{853}}^1\times {\mathrm{2953}}^1$

素因数の和:3825

約数の個数: 32

約数和(自身を含む): 726542208

約数和(自身を除く): 310922223

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 853, 2559, 2953, 4265, 8859, 9383, 12795, 14765, 28149, 32483, 44295, 46915, 97449, 140745, 162415, 487245, 2518909, 7556727, 12594545, 27707999, 37783635, 83123997, 138539995, 415619985]

約数ペア:

[(1, 415619985), (3, 138539995), (5, 83123997), (11, 37783635), (15, 27707999), (33, 12594545), (55, 7556727), (165, 2518909), (853, 487245), (2559, 162415), (2953, 140745), (4265, 97449), (8859, 46915), (9383, 44295), (12795, 32483), (14765, 28149)]