1849274493

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{613}}^1\times {\mathrm{809}}^1$

素因数の和:1549

約数の個数: 32

約数和(自身を含む): 2721444480

約数和(自身を除く): 872169987

約数列:

[1, 3, 11, 33, 113, 339, 613, 809, 1243, 1839, 2427, 3729, 6743, 8899, 20229, 26697, 69269, 91417, 207807, 274251, 495917, 761959, 1005587, 1487751, 2285877, 3016761, 5455087, 16365261, 56038621, 168115863, 616424831, 1849274493]

約数ペア:

[(1, 1849274493), (3, 616424831), (11, 168115863), (33, 56038621), (113, 16365261), (339, 5455087), (613, 3016761), (809, 2285877), (1243, 1487751), (1839, 1005587), (2427, 761959), (3729, 495917), (6743, 274251), (8899, 207807), (20229, 91417), (26697, 69269)]