40160619

素因数分解:

$3^2\times {\mathrm{97}}^1\times {\mathrm{179}}^1\times {\mathrm{257}}^1$

素因数の和:539

約数の個数: 24

約数和(自身を含む): 59164560

約数和(自身を除く): 19003941

約数列:

[1, 3, 9, 97, 179, 257, 291, 537, 771, 873, 1611, 2313, 17363, 24929, 46003, 52089, 74787, 138009, 156267, 224361, 414027, 4462291, 13386873, 40160619]

約数ペア:

[(1, 40160619), (3, 13386873), (9, 4462291), (97, 414027), (179, 224361), (257, 156267), (291, 138009), (537, 74787), (771, 52089), (873, 46003), (1611, 24929), (2313, 17363)]