979836683

素因数分解:

$7^2\times {\mathrm{47}}^1\times {\mathrm{401}}^1\times {\mathrm{1061}}^1$

素因数の和:1523

約数の個数: 24

約数和(自身を含む): 1168064064

約数和(自身を除く): 188227381

約数列:

[1, 7, 47, 49, 329, 401, 1061, 2303, 2807, 7427, 18847, 19649, 49867, 51989, 131929, 349069, 425461, 923503, 2443483, 2978227, 19996667, 20847589, 139976669, 979836683]

約数ペア:

[(1, 979836683), (7, 139976669), (47, 20847589), (49, 19996667), (329, 2978227), (401, 2443483), (1061, 923503), (2303, 425461), (2807, 349069), (7427, 131929), (18847, 51989), (19649, 49867)]