38136285

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1$

素因数の和:507

約数の個数: 64

約数和(自身を含む): 75352320

約数和(自身を除く): 37216035

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 61, 99, 135, 165, 183, 297, 305, 421, 495, 549, 671, 915, 1263, 1485, 1647, 2013, 2105, 2745, 3355, 3789, 4631, 6039, 6315, 8235, 10065, 11367, 13893, 18117, 18945, 23155, 25681, 30195, 41679, 56835, 69465, 77043, 90585, 125037, 128405, 208395, 231129, 282491, 385215, 625185, 693387, 847473, 1155645, 1412455, 2542419, 3466935, 4237365, 7627257, 12712095, 38136285]

約数ペア:

[(1, 38136285), (3, 12712095), (5, 7627257), (9, 4237365), (11, 3466935), (15, 2542419), (27, 1412455), (33, 1155645), (45, 847473), (55, 693387), (61, 625185), (99, 385215), (135, 282491), (165, 231129), (183, 208395), (297, 128405), (305, 125037), (421, 90585), (495, 77043), (549, 69465), (671, 56835), (915, 41679), (1263, 30195), (1485, 25681), (1647, 23155), (2013, 18945), (2105, 18117), (2745, 13893), (3355, 11367), (3789, 10065), (4631, 8235), (6039, 6315)]