86566503

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:375

約数の個数: 32

約数和(自身を含む): 124134912

約数和(自身を除く): 37568409

約数列:

[1, 3, 23, 61, 69, 131, 157, 183, 393, 471, 1403, 3013, 3611, 4209, 7991, 9039, 9577, 10833, 20567, 23973, 28731, 61701, 183793, 220271, 473041, 551379, 660813, 1254587, 1419123, 3763761, 28855501, 86566503]

約数ペア:

[(1, 86566503), (3, 28855501), (23, 3763761), (61, 1419123), (69, 1254587), (131, 660813), (157, 551379), (183, 473041), (393, 220271), (471, 183793), (1403, 61701), (3013, 28731), (3611, 23973), (4209, 20567), (7991, 10833), (9039, 9577)]