67215597

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{2801}}^1$

素因数の和:3244

約数の個数: 16

約数和(自身を含む): 94595520

約数和(自身を除く): 27379923

約数列:

[1, 3, 19, 57, 421, 1263, 2801, 7999, 8403, 23997, 53219, 159657, 1179221, 3537663, 22405199, 67215597]

約数ペア:

[(1, 67215597), (3, 22405199), (19, 3537663), (57, 1179221), (421, 159657), (1263, 53219), (2801, 23997), (7999, 8403)]