8889287301

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1\times {\mathrm{661}}^1$

素因数の和:1123

約数の個数: 64

約数和(自身を含む): 14173367040

約数和(自身を除く): 5284079739

約数列:

[1, 3, 9, 17, 27, 51, 83, 153, 249, 353, 459, 661, 747, 1059, 1411, 1983, 2241, 3177, 4233, 5949, 6001, 9531, 11237, 12699, 17847, 18003, 29299, 33711, 38097, 54009, 54863, 87897, 101133, 162027, 164589, 233333, 263691, 303399, 493767, 498083, 699999, 791073, 932671, 1481301, 1494249, 2099997, 2798013, 3966661, 4482747, 6299991, 8394039, 11899983, 13448241, 19366639, 25182117, 35699949, 58099917, 107099847, 174299751, 329232863, 522899253, 987698589, 2963095767, 8889287301]

約数ペア:

[(1, 8889287301), (3, 2963095767), (9, 987698589), (17, 522899253), (27, 329232863), (51, 174299751), (83, 107099847), (153, 58099917), (249, 35699949), (353, 25182117), (459, 19366639), (661, 13448241), (747, 11899983), (1059, 8394039), (1411, 6299991), (1983, 4482747), (2241, 3966661), (3177, 2798013), (4233, 2099997), (5949, 1494249), (6001, 1481301), (9531, 932671), (11237, 791073), (12699, 699999), (17847, 498083), (18003, 493767), (29299, 303399), (33711, 263691), (38097, 233333), (54009, 164589), (54863, 162027), (87897, 101133)]