66294135

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4561}}^1$

素因数の和:4608

約数の個数: 48

約数和(自身を含む): 128100960

約数和(自身を除く): 61806825

約数列:

[1, 3, 5, 9, 15, 17, 19, 45, 51, 57, 85, 95, 153, 171, 255, 285, 323, 765, 855, 969, 1615, 2907, 4561, 4845, 13683, 14535, 22805, 41049, 68415, 77537, 86659, 205245, 232611, 259977, 387685, 433295, 697833, 779931, 1163055, 1299885, 1473203, 3489165, 3899655, 4419609, 7366015, 13258827, 22098045, 66294135]

約数ペア:

[(1, 66294135), (3, 22098045), (5, 13258827), (9, 7366015), (15, 4419609), (17, 3899655), (19, 3489165), (45, 1473203), (51, 1299885), (57, 1163055), (85, 779931), (95, 697833), (153, 433295), (171, 387685), (255, 259977), (285, 232611), (323, 205245), (765, 86659), (855, 77537), (969, 68415), (1615, 41049), (2907, 22805), (4561, 14535), (4845, 13683)]