31344273

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{40031}}^1$

素因数の和:40069

約数の個数: 16

約数和(自身を含む): 48038400

約数和(自身を除く): 16694127

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 40031, 120093, 360279, 1080837, 1160899, 3482697, 10448091, 31344273]

約数ペア:

[(1, 31344273), (3, 10448091), (9, 3482697), (27, 1160899), (29, 1080837), (87, 360279), (261, 120093), (783, 40031)]