274212054

素因数分解:

$2^1\times 3^4\times {\mathrm{1692667}}^1$

素因数の和:1692681

約数の個数: 20

約数和(自身を含む): 614438484

約数和(自身を除く): 340226430

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1692667, 3385334, 5078001, 10156002, 15234003, 30468006, 45702009, 91404018, 137106027, 274212054]

約数ペア:

[(1, 274212054), (2, 137106027), (3, 91404018), (6, 45702009), (9, 30468006), (18, 15234003), (27, 10156002), (54, 5078001), (81, 3385334), (162, 1692667)]