29993909

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1151}}^1$

素因数の和:1288

約数の個数: 16

約数和(自身を含む): 34504704

約数和(自身を除く): 4510795

約数列:

[1, 11, 23, 103, 253, 1133, 1151, 2369, 12661, 26059, 26473, 118553, 291203, 1304083, 2726719, 29993909]

約数ペア:

[(1, 29993909), (11, 2726719), (23, 1304083), (103, 291203), (253, 118553), (1133, 26473), (1151, 26059), (2369, 12661)]