38241585

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{877}}^1$

素因数の和:927

約数の個数: 64

約数和(自身を含む): 75859200

約数和(自身を除く): 37617615

約数列:

[1, 3, 5, 9, 15, 17, 19, 27, 45, 51, 57, 85, 95, 135, 153, 171, 255, 285, 323, 459, 513, 765, 855, 877, 969, 1615, 2295, 2565, 2631, 2907, 4385, 4845, 7893, 8721, 13155, 14535, 14909, 16663, 23679, 39465, 43605, 44727, 49989, 74545, 83315, 118395, 134181, 149967, 223635, 249945, 283271, 402543, 449901, 670905, 749835, 849813, 1416355, 2012715, 2249505, 2549439, 4249065, 7648317, 12747195, 38241585]

約数ペア:

[(1, 38241585), (3, 12747195), (5, 7648317), (9, 4249065), (15, 2549439), (17, 2249505), (19, 2012715), (27, 1416355), (45, 849813), (51, 749835), (57, 670905), (85, 449901), (95, 402543), (135, 283271), (153, 249945), (171, 223635), (255, 149967), (285, 134181), (323, 118395), (459, 83315), (513, 74545), (765, 49989), (855, 44727), (877, 43605), (969, 39465), (1615, 23679), (2295, 16663), (2565, 14909), (2631, 14535), (2907, 13155), (4385, 8721), (4845, 7893)]