45473643

素因数分解:

$3^4\times {\mathrm{269}}^1\times {\mathrm{2087}}^1$

素因数の和:2368

約数の個数: 20

約数和(自身を含む): 68214960

約数和(自身を除く): 22741317

約数列:

[1, 3, 9, 27, 81, 269, 807, 2087, 2421, 6261, 7263, 18783, 21789, 56349, 169047, 561403, 1684209, 5052627, 15157881, 45473643]

約数ペア:

[(1, 45473643), (3, 15157881), (9, 5052627), (27, 1684209), (81, 561403), (269, 169047), (807, 56349), (2087, 21789), (2421, 18783), (6261, 7263)]