553973098

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{5113}}^1$

素因数の和:5302

約数の個数: 32

約数和(自身を含む): 972069120

約数和(自身を除く): 418096022

約数列:

[1, 2, 7, 14, 71, 109, 142, 218, 497, 763, 994, 1526, 5113, 7739, 10226, 15478, 35791, 54173, 71582, 108346, 363023, 557317, 726046, 1114634, 2541161, 3901219, 5082322, 7802438, 39569507, 79139014, 276986549, 553973098]

約数ペア:

[(1, 553973098), (2, 276986549), (7, 79139014), (14, 39569507), (71, 7802438), (109, 5082322), (142, 3901219), (218, 2541161), (497, 1114634), (763, 726046), (994, 557317), (1526, 363023), (5113, 108346), (7739, 71582), (10226, 54173), (15478, 35791)]