1580453130249

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6967}}^1\times {\mathrm{59029}}^1$

素因数の和:66070

約数の個数: 48

約数和(自身を含む): 2652198065920

約数和(自身を除く): 1071744935671

約数列:

[1, 3, 7, 9, 21, 61, 63, 183, 427, 549, 1281, 3843, 6967, 20901, 48769, 59029, 62703, 146307, 177087, 413203, 424987, 438921, 531261, 1239609, 1274961, 2974909, 3600769, 3718827, 3824883, 8924727, 10802307, 25205383, 26774181, 32406921, 75616149, 226848447, 411255043, 1233765129, 2878785301, 3701295387, 8636355903, 25086557623, 25909067709, 75259672869, 175605903361, 225779018607, 526817710083, 1580453130249]

約数ペア:

[(1, 1580453130249), (3, 526817710083), (7, 225779018607), (9, 175605903361), (21, 75259672869), (61, 25909067709), (63, 25086557623), (183, 8636355903), (427, 3701295387), (549, 2878785301), (1281, 1233765129), (3843, 411255043), (6967, 226848447), (20901, 75616149), (48769, 32406921), (59029, 26774181), (62703, 25205383), (146307, 10802307), (177087, 8924727), (413203, 3824883), (424987, 3718827), (438921, 3600769), (531261, 2974909), (1239609, 1274961)]