56364273

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{12601}}^1$

素因数の和:12685

約数の個数: 24

約数和(自身を含む): 94363776

約数和(自身を除く): 37999503

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 1491, 4473, 12601, 37803, 88207, 113409, 264621, 793863, 894671, 2684013, 6262697, 8052039, 18788091, 56364273]

約数ペア:

[(1, 56364273), (3, 18788091), (7, 8052039), (9, 6262697), (21, 2684013), (63, 894671), (71, 793863), (213, 264621), (497, 113409), (639, 88207), (1491, 37803), (4473, 12601)]