40887366927

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1969811}}^1$

素因数の和:1969879

約数の個数: 32

約数和(自身を含む): 64672867584

約数和(自身を除く): 23785500657

約数列:

[1, 3, 11, 17, 33, 37, 51, 111, 187, 407, 561, 629, 1221, 1887, 6919, 20757, 1969811, 5909433, 21667921, 33486787, 65003763, 72883007, 100460361, 218649021, 368354657, 801713077, 1105063971, 1239011119, 2405139231, 3717033357, 13629122309, 40887366927]

約数ペア:

[(1, 40887366927), (3, 13629122309), (11, 3717033357), (17, 2405139231), (33, 1239011119), (37, 1105063971), (51, 801713077), (111, 368354657), (187, 218649021), (407, 100460361), (561, 72883007), (629, 65003763), (1221, 33486787), (1887, 21667921), (6919, 5909433), (20757, 1969811)]