21224607

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{10607}}^1$

素因数の和:10662

約数の個数: 16

約数和(自身を含む): 30551040

約数和(自身を除く): 9326433

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 10607, 31821, 243961, 307603, 731883, 922809, 7074869, 21224607]

約数ペア:

[(1, 21224607), (3, 7074869), (23, 922809), (29, 731883), (69, 307603), (87, 243961), (667, 31821), (2001, 10607)]