20094966177

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1\times {\mathrm{2381}}^1$

素因数の和:2702

約数の個数: 64

約数和(自身を含む): 31962857472

約数和(自身を除く): 11867891295

約数列:

[1, 3, 11, 13, 33, 39, 103, 143, 191, 309, 429, 573, 1133, 1339, 2101, 2381, 2483, 3399, 4017, 6303, 7143, 7449, 14729, 19673, 26191, 27313, 30953, 44187, 59019, 78573, 81939, 92859, 216403, 245243, 255749, 340483, 454771, 649209, 735729, 767247, 1021449, 1364313, 2697673, 2813239, 3188159, 5002481, 5912023, 8093019, 8439717, 9564477, 15007443, 17736069, 35069749, 46841413, 65032253, 105209247, 140524239, 195096759, 515255543, 608938369, 1545766629, 1826815107, 6698322059, 20094966177]

約数ペア:

[(1, 20094966177), (3, 6698322059), (11, 1826815107), (13, 1545766629), (33, 608938369), (39, 515255543), (103, 195096759), (143, 140524239), (191, 105209247), (309, 65032253), (429, 46841413), (573, 35069749), (1133, 17736069), (1339, 15007443), (2101, 9564477), (2381, 8439717), (2483, 8093019), (3399, 5912023), (4017, 5002481), (6303, 3188159), (7143, 2813239), (7449, 2697673), (14729, 1364313), (19673, 1021449), (26191, 767247), (27313, 735729), (30953, 649209), (44187, 454771), (59019, 340483), (78573, 255749), (81939, 245243), (92859, 216403)]