29125161

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2797}}^1$

素因数の和:2905

約数の個数: 24

約数和(自身を含む): 45831240

約数和(自身を除く): 16706079

約数列:

[1, 3, 9, 13, 39, 89, 117, 267, 801, 1157, 2797, 3471, 8391, 10413, 25173, 36361, 109083, 248933, 327249, 746799, 2240397, 3236129, 9708387, 29125161]

約数ペア:

[(1, 29125161), (3, 9708387), (9, 3236129), (13, 2240397), (39, 746799), (89, 327249), (117, 248933), (267, 109083), (801, 36361), (1157, 25173), (2797, 10413), (3471, 8391)]