27375315

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{661}}^1$

素因数の和:931

約数の個数: 32

約数和(自身を含む): 48045312

約数和(自身を除く): 20669997

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 251, 661, 753, 1255, 1983, 2761, 3305, 3765, 7271, 8283, 9915, 13805, 21813, 36355, 41415, 109065, 165911, 497733, 829555, 1825021, 2488665, 5475063, 9125105, 27375315]

約数ペア:

[(1, 27375315), (3, 9125105), (5, 5475063), (11, 2488665), (15, 1825021), (33, 829555), (55, 497733), (165, 165911), (251, 109065), (661, 41415), (753, 36355), (1255, 21813), (1983, 13805), (2761, 9915), (3305, 8283), (3765, 7271)]