11246865

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:158

約数の個数: 64

約数和(自身を含む): 21897216

約数和(自身を除く): 10650351

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 47, 53, 105, 129, 141, 159, 215, 235, 265, 301, 329, 371, 645, 705, 795, 903, 987, 1113, 1505, 1645, 1855, 2021, 2279, 2491, 4515, 4935, 5565, 6063, 6837, 7473, 10105, 11395, 12455, 14147, 15953, 17437, 30315, 34185, 37365, 42441, 47859, 52311, 70735, 79765, 87185, 107113, 212205, 239295, 261555, 321339, 535565, 749791, 1606695, 2249373, 3748955, 11246865]

約数ペア:

[(1, 11246865), (3, 3748955), (5, 2249373), (7, 1606695), (15, 749791), (21, 535565), (35, 321339), (43, 261555), (47, 239295), (53, 212205), (105, 107113), (129, 87185), (141, 79765), (159, 70735), (215, 52311), (235, 47859), (265, 42441), (301, 37365), (329, 34185), (371, 30315), (645, 17437), (705, 15953), (795, 14147), (903, 12455), (987, 11395), (1113, 10105), (1505, 7473), (1645, 6837), (1855, 6063), (2021, 5565), (2279, 4935), (2491, 4515)]