1487285793

素因数分解:

$3^4\times 7^1\times {\mathrm{29}}^2\times {\mathrm{3119}}^1$

素因数の和:3196

約数の個数: 60

約数和(自身を含む): 2630559360

約数和(自身を除く): 1143273567

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 81, 87, 189, 203, 261, 567, 609, 783, 841, 1827, 2349, 2523, 3119, 5481, 5887, 7569, 9357, 16443, 17661, 21833, 22707, 28071, 52983, 65499, 68121, 84213, 90451, 158949, 196497, 252639, 271353, 476847, 589491, 633157, 814059, 1768473, 1899471, 2442177, 2623079, 5698413, 7326531, 7869237, 17095239, 18361553, 23607711, 51285717, 55084659, 70823133, 165253977, 212469399, 495761931, 1487285793]

約数ペア:

[(1, 1487285793), (3, 495761931), (7, 212469399), (9, 165253977), (21, 70823133), (27, 55084659), (29, 51285717), (63, 23607711), (81, 18361553), (87, 17095239), (189, 7869237), (203, 7326531), (261, 5698413), (567, 2623079), (609, 2442177), (783, 1899471), (841, 1768473), (1827, 814059), (2349, 633157), (2523, 589491), (3119, 476847), (5481, 271353), (5887, 252639), (7569, 196497), (9357, 158949), (16443, 90451), (17661, 84213), (21833, 68121), (22707, 65499), (28071, 52983)]