12672693

素因数分解:

$3^5\times {\mathrm{11}}^2\times {\mathrm{431}}^1$

素因数の和:468

約数の個数: 36

約数和(自身を含む): 20913984

約数和(自身を除く): 8241291

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 121, 243, 297, 363, 431, 891, 1089, 1293, 2673, 3267, 3879, 4741, 9801, 11637, 14223, 29403, 34911, 42669, 52151, 104733, 128007, 156453, 384021, 469359, 1152063, 1408077, 4224231, 12672693]

約数ペア:

[(1, 12672693), (3, 4224231), (9, 1408077), (11, 1152063), (27, 469359), (33, 384021), (81, 156453), (99, 128007), (121, 104733), (243, 52151), (297, 42669), (363, 34911), (431, 29403), (891, 14223), (1089, 11637), (1293, 9801), (2673, 4741), (3267, 3879)]