66349935

素因数分解:

$3^6\times 5^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:299

約数の個数: 56

約数和(自身を含む): 121191840

約数和(自身を除く): 54841905

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 109, 135, 167, 243, 327, 405, 501, 545, 729, 835, 981, 1215, 1503, 1635, 2505, 2943, 3645, 4509, 4905, 7515, 8829, 13527, 14715, 18203, 22545, 26487, 40581, 44145, 54609, 67635, 79461, 91015, 121743, 132435, 163827, 202905, 273045, 397305, 491481, 608715, 819135, 1474443, 2457405, 4423329, 7372215, 13269987, 22116645, 66349935]

約数ペア:

[(1, 66349935), (3, 22116645), (5, 13269987), (9, 7372215), (15, 4423329), (27, 2457405), (45, 1474443), (81, 819135), (109, 608715), (135, 491481), (167, 397305), (243, 273045), (327, 202905), (405, 163827), (501, 132435), (545, 121743), (729, 91015), (835, 79461), (981, 67635), (1215, 54609), (1503, 44145), (1635, 40581), (2505, 26487), (2943, 22545), (3645, 18203), (4509, 14715), (4905, 13527), (7515, 8829)]