15168422019

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1429}}^1\times {\mathrm{2551}}^1$

素因数の和:4075

約数の個数: 32

約数和(自身を含む): 21604211200

約数和(自身を除く): 6435789181

約数列:

[1, 3, 19, 57, 73, 219, 1387, 1429, 2551, 4161, 4287, 7653, 27151, 48469, 81453, 104317, 145407, 186223, 312951, 558669, 1982023, 3538237, 3645379, 5946069, 10614711, 10936137, 69262201, 207786603, 266112667, 798338001, 5056140673, 15168422019]

約数ペア:

[(1, 15168422019), (3, 5056140673), (19, 798338001), (57, 266112667), (73, 207786603), (219, 69262201), (1387, 10936137), (1429, 10614711), (2551, 5946069), (4161, 3645379), (4287, 3538237), (7653, 1982023), (27151, 558669), (48469, 312951), (81453, 186223), (104317, 145407)]