47312577

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{404381}}^1$

素因数の和:404400

約数の個数: 12

約数和(自身を含む): 73597524

約数和(自身を除く): 26284947

約数列:

[1, 3, 9, 13, 39, 117, 404381, 1213143, 3639429, 5256953, 15770859, 47312577]

約数ペア:

[(1, 47312577), (3, 15770859), (9, 5256953), (13, 3639429), (39, 1213143), (117, 404381)]