47957793

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{42403}}^1$

素因数の和:42448

約数の個数: 16

約数和(自身を含む): 71238720

約数和(自身を除く): 23280927

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 42403, 127209, 551239, 1229687, 1653717, 3689061, 15985931, 47957793]

約数ペア:

[(1, 47957793), (3, 15985931), (13, 3689061), (29, 1653717), (39, 1229687), (87, 551239), (377, 127209), (1131, 42403)]