418011

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:306

約数の個数: 16

約数和(自身を含む): 622080

約数和(自身を除く): 204069

約数列:

[1, 3, 11, 33, 53, 159, 239, 583, 717, 1749, 2629, 7887, 12667, 38001, 139337, 418011]

約数ペア:

[(1, 418011), (3, 139337), (11, 38001), (33, 12667), (53, 7887), (159, 2629), (239, 1749), (583, 717)]