22218483

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{293}}^1$

素因数の和:483

約数の個数: 32

約数和(自身を含む): 35675136

約数和(自身を除く): 13456653

約数列:

[1, 3, 7, 21, 23, 69, 157, 161, 293, 471, 483, 879, 1099, 2051, 3297, 3611, 6153, 6739, 10833, 20217, 25277, 46001, 47173, 75831, 138003, 141519, 322007, 966021, 1058023, 3174069, 7406161, 22218483]

約数ペア:

[(1, 22218483), (3, 7406161), (7, 3174069), (21, 1058023), (23, 966021), (69, 322007), (157, 141519), (161, 138003), (293, 75831), (471, 47173), (483, 46001), (879, 25277), (1099, 20217), (2051, 10833), (3297, 6739), (3611, 6153)]