15695790039

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{809}}^1\times {\mathrm{983}}^1$

素因数の和:1861

約数の個数: 64

約数和(自身を含む): 25250227200

約数和(自身を除く): 9554437161

約数列:

[1, 3, 9, 17, 27, 43, 51, 129, 153, 387, 459, 731, 809, 983, 1161, 2193, 2427, 2949, 6579, 7281, 8847, 13753, 16711, 19737, 21843, 26541, 34787, 41259, 42269, 50133, 104361, 123777, 126807, 150399, 313083, 371331, 380421, 451197, 591379, 718573, 795247, 939249, 1141263, 1774137, 2155719, 2385741, 5322411, 6467157, 7157223, 13519199, 15967233, 19401471, 21471669, 34195621, 40557597, 102586863, 121672791, 307760589, 365018373, 581325557, 923281767, 1743976671, 5231930013, 15695790039]

約数ペア:

[(1, 15695790039), (3, 5231930013), (9, 1743976671), (17, 923281767), (27, 581325557), (43, 365018373), (51, 307760589), (129, 121672791), (153, 102586863), (387, 40557597), (459, 34195621), (731, 21471669), (809, 19401471), (983, 15967233), (1161, 13519199), (2193, 7157223), (2427, 6467157), (2949, 5322411), (6579, 2385741), (7281, 2155719), (8847, 1774137), (13753, 1141263), (16711, 939249), (19737, 795247), (21843, 718573), (26541, 591379), (34787, 451197), (41259, 380421), (42269, 371331), (50133, 313083), (104361, 150399), (123777, 126807)]