11438973

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13967}}^1$

素因数の和:13993

約数の個数: 24

約数和(自身を含む): 20337408

約数和(自身を除く): 8898435

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 13967, 41901, 97769, 125703, 181571, 293307, 544713, 879921, 1270997, 1634139, 3812991, 11438973]

約数ペア:

[(1, 11438973), (3, 3812991), (7, 1634139), (9, 1270997), (13, 879921), (21, 544713), (39, 293307), (63, 181571), (91, 125703), (117, 97769), (273, 41901), (819, 13967)]