201076587

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{317}}^1$

素因数の和:561

約数の個数: 40

約数和(自身を含む): 310286592

約数和(自身を除く): 109210005

約数列:

[1, 3, 9, 27, 41, 81, 123, 191, 317, 369, 573, 951, 1107, 1719, 2853, 3321, 5157, 7831, 8559, 12997, 15471, 23493, 25677, 38991, 60547, 70479, 116973, 181641, 211437, 350919, 544923, 634311, 1052757, 1634769, 2482427, 4904307, 7447281, 22341843, 67025529, 201076587]

約数ペア:

[(1, 201076587), (3, 67025529), (9, 22341843), (27, 7447281), (41, 4904307), (81, 2482427), (123, 1634769), (191, 1052757), (317, 634311), (369, 544923), (573, 350919), (951, 211437), (1107, 181641), (1719, 116973), (2853, 70479), (3321, 60547), (5157, 38991), (7831, 25677), (8559, 23493), (12997, 15471)]