6730997

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:285

約数の個数: 32

約数和(自身を含む): 9273600

約数和(自身を除く): 2542603

約数列:

[1, 7, 13, 17, 19, 91, 119, 133, 221, 229, 247, 323, 1547, 1603, 1729, 2261, 2977, 3893, 4199, 4351, 20839, 27251, 29393, 30457, 50609, 56563, 73967, 354263, 395941, 517769, 961571, 6730997]

約数ペア:

[(1, 6730997), (7, 961571), (13, 517769), (17, 395941), (19, 354263), (91, 73967), (119, 56563), (133, 50609), (221, 30457), (229, 29393), (247, 27251), (323, 20839), (1547, 4351), (1603, 4199), (1729, 3893), (2261, 2977)]