2014001871

素因数分解:

$3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{1061}}^1$

素因数の和:1464

約数の個数: 48

約数和(自身を含む): 3220408800

約数和(自身を除く): 1206406929

約数列:

[1, 3, 7, 21, 37, 49, 111, 147, 259, 349, 777, 1047, 1061, 1813, 2443, 3183, 5439, 7329, 7427, 12913, 17101, 22281, 38739, 39257, 51303, 51989, 90391, 117771, 155967, 271173, 274799, 370289, 632737, 824397, 1110867, 1898211, 1923593, 2592023, 5770779, 7776069, 13700693, 18144161, 41102079, 54432483, 95904851, 287714553, 671333957, 2014001871]

約数ペア:

[(1, 2014001871), (3, 671333957), (7, 287714553), (21, 95904851), (37, 54432483), (49, 41102079), (111, 18144161), (147, 13700693), (259, 7776069), (349, 5770779), (777, 2592023), (1047, 1923593), (1061, 1898211), (1813, 1110867), (2443, 824397), (3183, 632737), (5439, 370289), (7329, 274799), (7427, 271173), (12913, 155967), (17101, 117771), (22281, 90391), (38739, 51989), (39257, 51303)]