40473693

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11159}}^1$

素因数の和:11209

約数の個数: 24

約数和(自身を含む): 64995840

約数和(自身を除く): 24522147

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 3627, 11159, 33477, 100431, 145067, 345929, 435201, 1037787, 1305603, 3113361, 4497077, 13491231, 40473693]

約数ペア:

[(1, 40473693), (3, 13491231), (9, 4497077), (13, 3113361), (31, 1305603), (39, 1037787), (93, 435201), (117, 345929), (279, 145067), (403, 100431), (1209, 33477), (3627, 11159)]