89020113

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1259}}^1$

素因数の和:1326

約数の個数: 48

約数和(自身を含む): 152832960

約数和(自身を除く): 63812847

約数列:

[1, 3, 7, 13, 21, 37, 39, 49, 91, 111, 147, 259, 273, 481, 637, 777, 1259, 1443, 1813, 1911, 3367, 3777, 5439, 8813, 10101, 16367, 23569, 26439, 46583, 49101, 61691, 70707, 114569, 139749, 185073, 326081, 343707, 605579, 801983, 978243, 1816737, 2282567, 2405949, 4239053, 6847701, 12717159, 29673371, 89020113]

約数ペア:

[(1, 89020113), (3, 29673371), (7, 12717159), (13, 6847701), (21, 4239053), (37, 2405949), (39, 2282567), (49, 1816737), (91, 978243), (111, 801983), (147, 605579), (259, 343707), (273, 326081), (481, 185073), (637, 139749), (777, 114569), (1259, 70707), (1443, 61691), (1813, 49101), (1911, 46583), (3367, 26439), (3777, 23569), (5439, 16367), (8813, 10101)]