7378119

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^2$

素因数の和:196

約数の個数: 36

約数和(自身を含む): 13053456

約数和(自身を除く): 5675337

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 83, 119, 153, 249, 357, 581, 747, 1071, 1411, 1743, 4233, 5229, 6889, 9877, 12699, 20667, 29631, 48223, 62001, 88893, 117113, 144669, 351339, 434007, 819791, 1054017, 2459373, 7378119]

約数ペア:

[(1, 7378119), (3, 2459373), (7, 1054017), (9, 819791), (17, 434007), (21, 351339), (51, 144669), (63, 117113), (83, 88893), (119, 62001), (153, 48223), (249, 29631), (357, 20667), (581, 12699), (747, 9877), (1071, 6889), (1411, 5229), (1743, 4233)]