240133251

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1\times {\mathrm{2053}}^1$

素因数の和:2490

約数の個数: 16

約数和(自身を含む): 323907584

約数和(自身を除く): 83774333

約数列:

[1, 3, 127, 307, 381, 921, 2053, 6159, 38989, 116967, 260731, 630271, 782193, 1890813, 80044417, 240133251]

約数ペア:

[(1, 240133251), (3, 80044417), (127, 1890813), (307, 782193), (381, 630271), (921, 260731), (2053, 116967), (6159, 38989)]