75272519

素因数分解:

$7^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1\times {\mathrm{373}}^1$

素因数の和:734

約数の個数: 16

約数和(自身を含む): 87318528

約数和(自身を除く): 12046009

約数列:

[1, 7, 127, 227, 373, 889, 1589, 2611, 28829, 47371, 84671, 201803, 331597, 592697, 10753217, 75272519]

約数ペア:

[(1, 75272519), (7, 10753217), (127, 592697), (227, 331597), (373, 201803), (889, 84671), (1589, 47371), (2611, 28829)]