471397166343

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{342336359}}^1$

素因数の和:342336388

約数の個数: 20

約数和(自身を含む): 745608592080

約数和(自身を除く): 274211425737

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 342336359, 1027009077, 3081027231, 5819718103, 9243081693, 17459154309, 27729245079, 52377462927, 157132388781, 471397166343]

約数ペア:

[(1, 471397166343), (3, 157132388781), (9, 52377462927), (17, 27729245079), (27, 17459154309), (51, 9243081693), (81, 5819718103), (153, 3081027231), (459, 1027009077), (1377, 342336359)]