40893453

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2687}}^1$

素因数の和:2801

約数の個数: 24

約数和(自身を含む): 62899200

約数和(自身を除く): 22005747

約数列:

[1, 3, 9, 19, 57, 89, 171, 267, 801, 1691, 2687, 5073, 8061, 15219, 24183, 51053, 153159, 239143, 459477, 717429, 2152287, 4543717, 13631151, 40893453]

約数ペア:

[(1, 40893453), (3, 13631151), (9, 4543717), (19, 2152287), (57, 717429), (89, 459477), (171, 239143), (267, 153159), (801, 51053), (1691, 24183), (2687, 15219), (5073, 8061)]