7101665

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:161

約数の個数: 32

約数和(自身を含む): 9694080

約数和(自身を除く): 2592415

約数列:

[1, 5, 17, 29, 43, 67, 85, 145, 215, 335, 493, 731, 1139, 1247, 1943, 2465, 2881, 3655, 5695, 6235, 9715, 14405, 21199, 33031, 48977, 83549, 105995, 165155, 244885, 417745, 1420333, 7101665]

約数ペア:

[(1, 7101665), (5, 1420333), (17, 417745), (29, 244885), (43, 165155), (67, 105995), (85, 83549), (145, 48977), (215, 33031), (335, 21199), (493, 14405), (731, 9715), (1139, 6235), (1247, 5695), (1943, 3655), (2465, 2881)]