149207793

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{59707}}^1$

素因数の和:59741

約数の個数: 24

約数和(自身を含む): 245041632

約数和(自身を除く): 95833839

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 2499, 59707, 179121, 417949, 1015019, 1253847, 2925643, 3045057, 7105133, 8776929, 21315399, 49735931, 149207793]

約数ペア:

[(1, 149207793), (3, 49735931), (7, 21315399), (17, 8776929), (21, 7105133), (49, 3045057), (51, 2925643), (119, 1253847), (147, 1015019), (357, 417949), (833, 179121), (2499, 59707)]