70003467

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:417

約数の個数: 64

約数和(自身を含む): 120960000

約数和(自身を除く): 50956533

約数列:

[1, 3, 9, 17, 19, 23, 27, 51, 57, 69, 153, 171, 207, 323, 349, 391, 437, 459, 513, 621, 969, 1047, 1173, 1311, 2907, 3141, 3519, 3933, 5933, 6631, 7429, 8027, 8721, 9423, 10557, 11799, 17799, 19893, 22287, 24081, 53397, 59679, 66861, 72243, 112727, 136459, 152513, 160191, 179037, 200583, 216729, 338181, 409377, 457539, 1014543, 1228131, 1372617, 2592721, 3043629, 3684393, 4117851, 7778163, 23334489, 70003467]

約数ペア:

[(1, 70003467), (3, 23334489), (9, 7778163), (17, 4117851), (19, 3684393), (23, 3043629), (27, 2592721), (51, 1372617), (57, 1228131), (69, 1014543), (153, 457539), (171, 409377), (207, 338181), (323, 216729), (349, 200583), (391, 179037), (437, 160191), (459, 152513), (513, 136459), (621, 112727), (969, 72243), (1047, 66861), (1173, 59679), (1311, 53397), (2907, 24081), (3141, 22287), (3519, 19893), (3933, 17799), (5933, 11799), (6631, 10557), (7429, 9423), (8027, 8721)]