15678820083

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{821}}^1\times {\mathrm{4241}}^1$

素因数の和:5163

約数の個数: 32

約数和(自身を含む): 22316313600

約数和(自身を除く): 6637493517

約数列:

[1, 3, 19, 57, 79, 237, 821, 1501, 2463, 4241, 4503, 12723, 15599, 46797, 64859, 80579, 194577, 241737, 335039, 1005117, 1232321, 3481861, 3696963, 6365741, 10445583, 19097223, 66155359, 198466077, 275067019, 825201057, 5226273361, 15678820083]

約数ペア:

[(1, 15678820083), (3, 5226273361), (19, 825201057), (57, 275067019), (79, 198466077), (237, 66155359), (821, 19097223), (1501, 10445583), (2463, 6365741), (4241, 3696963), (4503, 3481861), (12723, 1232321), (15599, 1005117), (46797, 335039), (64859, 241737), (80579, 194577)]