210880998045

素因数分解:

$3^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{8178437}}^1$

素因数の和:8178642

約数の個数: 32

約数和(自身を含む): 376862423040

約数和(自身を除く): 165981424995

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 191, 573, 955, 1719, 2865, 5157, 8595, 25785, 8178437, 24535311, 40892185, 73605933, 122676555, 220817799, 368029665, 1104088995, 1562081467, 4686244401, 7810407335, 14058733203, 23431222005, 42176199609, 70293666015, 210880998045]

約数ペア:

[(1, 210880998045), (3, 70293666015), (5, 42176199609), (9, 23431222005), (15, 14058733203), (27, 7810407335), (45, 4686244401), (135, 1562081467), (191, 1104088995), (573, 368029665), (955, 220817799), (1719, 122676555), (2865, 73605933), (5157, 40892185), (8595, 24535311), (25785, 8178437)]