228611713

素因数分解:

${\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{659}}^1$

素因数の和:789

約数の個数: 24

約数和(自身を含む): 261233280

約数和(自身を除く): 32621567

約数列:

[1, 11, 47, 61, 121, 517, 659, 671, 2867, 5687, 7249, 7381, 30973, 31537, 40199, 79739, 340703, 346907, 442189, 1889353, 3747733, 4864079, 20782883, 228611713]

約数ペア:

[(1, 228611713), (11, 20782883), (47, 4864079), (61, 3747733), (121, 1889353), (517, 442189), (659, 346907), (671, 340703), (2867, 79739), (5687, 40199), (7249, 31537), (7381, 30973)]