41402207

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{6983}}^1$

素因数の和:7019

約数の個数: 18

約数和(自身を含む): 52945704

約数和(自身を除く): 11543497

約数列:

[1, 7, 11, 49, 77, 121, 539, 847, 5929, 6983, 48881, 76813, 342167, 537691, 844943, 3763837, 5914601, 41402207]

約数ペア:

[(1, 41402207), (7, 5914601), (11, 3763837), (49, 844943), (77, 537691), (121, 342167), (539, 76813), (847, 48881), (5929, 6983)]