301789246

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1247063}}^1$

素因数の和:1247087

約数の個数: 12

約数和(自身を含む): 497578536

約数和(自身を除く): 195789290

約数列:

[1, 2, 11, 22, 121, 242, 1247063, 2494126, 13717693, 27435386, 150894623, 301789246]

約数ペア:

[(1, 301789246), (2, 150894623), (11, 27435386), (22, 13717693), (121, 2494126), (242, 1247063)]