20094941277

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{10453}}^1$

素因数の和:10770

約数の個数: 48

約数和(自身を含む): 31233541248

約数和(自身を除く): 11138599971

約数列:

[1, 3, 9, 23, 37, 69, 111, 207, 251, 333, 753, 851, 2259, 2553, 5773, 7659, 9287, 10453, 17319, 27861, 31359, 51957, 83583, 94077, 213601, 240419, 386761, 640803, 721257, 1160283, 1922409, 2163771, 2623703, 3480849, 7871109, 8895503, 23613327, 26686509, 60345169, 80059527, 97077011, 181035507, 291231033, 543106521, 873693099, 2232771253, 6698313759, 20094941277]

約数ペア:

[(1, 20094941277), (3, 6698313759), (9, 2232771253), (23, 873693099), (37, 543106521), (69, 291231033), (111, 181035507), (207, 97077011), (251, 80059527), (333, 60345169), (753, 26686509), (851, 23613327), (2259, 8895503), (2553, 7871109), (5773, 3480849), (7659, 2623703), (9287, 2163771), (10453, 1922409), (17319, 1160283), (27861, 721257), (31359, 640803), (51957, 386761), (83583, 240419), (94077, 213601)]