84740523

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{401}}^1$

素因数の和:787

約数の個数: 32

約数和(自身を含む): 134300160

約数和(自身を除く): 49559637

約数列:

[1, 3, 7, 21, 29, 87, 203, 347, 401, 609, 1041, 1203, 2429, 2807, 7287, 8421, 10063, 11629, 30189, 34887, 70441, 81403, 139147, 211323, 244209, 417441, 974029, 2922087, 4035263, 12105789, 28246841, 84740523]

約数ペア:

[(1, 84740523), (3, 28246841), (7, 12105789), (21, 4035263), (29, 2922087), (87, 974029), (203, 417441), (347, 244209), (401, 211323), (609, 139147), (1041, 81403), (1203, 70441), (2429, 34887), (2807, 30189), (7287, 11629), (8421, 10063)]