66906429

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{12101}}^1$

素因数の和:12220

約数の個数: 16

約数和(自身を含む): 94879680

約数和(自身を除く): 27973251

約数列:

[1, 3, 19, 57, 97, 291, 1843, 5529, 12101, 36303, 229919, 689757, 1173797, 3521391, 22302143, 66906429]

約数ペア:

[(1, 66906429), (3, 22302143), (19, 3521391), (57, 1173797), (97, 689757), (291, 229919), (1843, 36303), (5529, 12101)]