16216065

素因数分解:

$3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1063}}^1$

素因数の和:1190

約数の個数: 32

約数和(自身を含む): 29111040

約数和(自身を除く): 12894975

約数列:

[1, 3, 5, 9, 15, 27, 45, 113, 135, 339, 565, 1017, 1063, 1695, 3051, 3189, 5085, 5315, 9567, 15255, 15945, 28701, 47835, 120119, 143505, 360357, 600595, 1081071, 1801785, 3243213, 5405355, 16216065]

約数ペア:

[(1, 16216065), (3, 5405355), (5, 3243213), (9, 1801785), (15, 1081071), (27, 600595), (45, 360357), (113, 143505), (135, 120119), (339, 47835), (565, 28701), (1017, 15945), (1063, 15255), (1695, 9567), (3051, 5315), (3189, 5085)]