2214443427

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{654967}}^1$

素因数の和:655007

約数の個数: 24

約数和(自身を含む): 3583984896

約数和(自身を除く): 1369541469

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 654967, 1964901, 4584769, 13754307, 15064241, 32093383, 45192723, 96280149, 105449687, 316349061, 738147809, 2214443427]

約数ペア:

[(1, 2214443427), (3, 738147809), (7, 316349061), (21, 105449687), (23, 96280149), (49, 45192723), (69, 32093383), (147, 15064241), (161, 13754307), (483, 4584769), (1127, 1964901), (3381, 654967)]