40911453

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{991}}^1$

素因数の和:1150

約数の個数: 32

約数和(自身を含む): 66662400

約数和(自身を除く): 25750947

約数列:

[1, 3, 9, 11, 27, 33, 99, 139, 297, 417, 991, 1251, 1529, 2973, 3753, 4587, 8919, 10901, 13761, 26757, 32703, 41283, 98109, 137749, 294327, 413247, 1239741, 1515239, 3719223, 4545717, 13637151, 40911453]

約数ペア:

[(1, 40911453), (3, 13637151), (9, 4545717), (11, 3719223), (27, 1515239), (33, 1239741), (99, 413247), (139, 294327), (297, 137749), (417, 98109), (991, 41283), (1251, 32703), (1529, 26757), (2973, 13761), (3753, 10901), (4587, 8919)]