1679481

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{3659}}^1$

素因数の和:3685

約数の個数: 16

約数和(自身を含む): 2635200

約数和(自身を除く): 955719

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 3659, 10977, 32931, 62203, 98793, 186609, 559827, 1679481]

約数ペア:

[(1, 1679481), (3, 559827), (9, 186609), (17, 98793), (27, 62203), (51, 32931), (153, 10977), (459, 3659)]