69997959

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{152501}}^1$

素因数の和:152527

約数の個数: 16

約数和(自身を含む): 109801440

約数和(自身を除く): 39803481

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 152501, 457503, 1372509, 2592517, 4117527, 7777551, 23332653, 69997959]

約数ペア:

[(1, 69997959), (3, 23332653), (9, 7777551), (17, 4117527), (27, 2592517), (51, 1372509), (153, 457503), (459, 152501)]