61020191

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:279

約数の個数: 24

約数和(自身を含む): 69732144

約数和(自身を除く): 8711953

約数列:

[1, 17, 19, 61, 163, 323, 361, 1037, 1159, 2771, 3097, 6137, 9943, 19703, 22021, 52649, 58843, 169031, 188917, 374357, 1000331, 3211589, 3589423, 61020191]

約数ペア:

[(1, 61020191), (17, 3589423), (19, 3211589), (61, 1000331), (163, 374357), (323, 188917), (361, 169031), (1037, 58843), (1159, 52649), (2771, 22021), (3097, 19703), (6137, 9943)]