1333701

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:425

約数の個数: 24

約数和(自身を含む): 2134080

約数和(自身を除く): 800379

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 379, 391, 1137, 1173, 3411, 3519, 6443, 8717, 19329, 26151, 57987, 78453, 148189, 444567, 1333701]

約数ペア:

[(1, 1333701), (3, 444567), (9, 148189), (17, 78453), (23, 57987), (51, 26151), (69, 19329), (153, 8717), (207, 6443), (379, 3519), (391, 3411), (1137, 1173)]