242548537

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1459}}^1$

素因数の和:1621

約数の個数: 32

約数和(自身を含む): 322928640

約数和(自身を除く): 80380103

約数列:

[1, 7, 11, 17, 77, 119, 127, 187, 889, 1309, 1397, 1459, 2159, 9779, 10213, 15113, 16049, 23749, 24803, 112343, 166243, 173621, 185293, 272833, 1297051, 1909831, 2038223, 3149981, 14267561, 22049867, 34649791, 242548537]

約数ペア:

[(1, 242548537), (7, 34649791), (11, 22049867), (17, 14267561), (77, 3149981), (119, 2038223), (127, 1909831), (187, 1297051), (889, 272833), (1309, 185293), (1397, 173621), (1459, 166243), (2159, 112343), (9779, 24803), (10213, 23749), (15113, 16049)]