2835273

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:177

約数の個数: 32

約数和(自身を含む): 4596480

約数和(自身を除く): 1761207

約数列:

[1, 3, 7, 21, 37, 41, 89, 111, 123, 259, 267, 287, 623, 777, 861, 1517, 1869, 3293, 3649, 4551, 9879, 10619, 10947, 23051, 25543, 31857, 69153, 76629, 135013, 405039, 945091, 2835273]

約数ペア:

[(1, 2835273), (3, 945091), (7, 405039), (21, 135013), (37, 76629), (41, 69153), (89, 31857), (111, 25543), (123, 23051), (259, 10947), (267, 10619), (287, 9879), (623, 4551), (777, 3649), (861, 3293), (1517, 1869)]