59990787

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{12553}}^1$

素因数の和:12624

約数の個数: 20

約数和(自身を含む): 91142040

約数和(自身を除く): 31151253

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 12553, 37659, 112977, 338931, 740627, 1016793, 2221881, 6665643, 19996929, 59990787]

約数ペア:

[(1, 59990787), (3, 19996929), (9, 6665643), (27, 2221881), (59, 1016793), (81, 740627), (177, 338931), (531, 112977), (1593, 37659), (4779, 12553)]