4220222067

素因数分解:

$3^5\times {\mathrm{83}}^2\times {\mathrm{2521}}^1$

素因数の和:2702

約数の個数: 36

約数和(自身を含む): 6401269784

約数和(自身を除く): 2181047717

約数列:

[1, 3, 9, 27, 81, 83, 243, 249, 747, 2241, 2521, 6723, 6889, 7563, 20169, 20667, 22689, 62001, 68067, 186003, 204201, 209243, 558009, 612603, 627729, 1674027, 1883187, 5649561, 16948683, 17367169, 50846049, 52101507, 156304521, 468913563, 1406740689, 4220222067]

約数ペア:

[(1, 4220222067), (3, 1406740689), (9, 468913563), (27, 156304521), (81, 52101507), (83, 50846049), (243, 17367169), (249, 16948683), (747, 5649561), (2241, 1883187), (2521, 1674027), (6723, 627729), (6889, 612603), (7563, 558009), (20169, 209243), (20667, 204201), (22689, 186003), (62001, 68067)]