974248561

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{937}}^1$

素因数の和:1633

約数の個数: 24

約数和(自身を含む): 1156220072

約数和(自身を除く): 181971511

約数列:

[1, 11, 13, 121, 143, 661, 937, 1573, 7271, 8593, 10307, 12181, 79981, 94523, 113377, 133991, 619357, 1039753, 1473901, 6812927, 8051641, 74942197, 88568051, 974248561]

約数ペア:

[(1, 974248561), (11, 88568051), (13, 74942197), (121, 8051641), (143, 6812927), (661, 1473901), (937, 1039753), (1573, 619357), (7271, 133991), (8593, 113377), (10307, 94523), (12181, 79981)]