10921911

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3637}}^1$

素因数の和:3671

約数の個数: 32

約数和(自身を含む): 19557888

約数和(自身を除く): 8635977

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 3637, 10911, 25459, 40007, 47281, 76377, 120021, 141843, 280049, 330967, 520091, 840147, 992901, 1560273, 3640637, 10921911]

約数ペア:

[(1, 10921911), (3, 3640637), (7, 1560273), (11, 992901), (13, 840147), (21, 520091), (33, 330967), (39, 280049), (77, 141843), (91, 120021), (143, 76377), (231, 47281), (273, 40007), (429, 25459), (1001, 10911), (3003, 3637)]