138675087207

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{23609}}^1$

素因数の和:23893

約数の個数: 64

約数和(自身を含む): 221941555200

約数和(自身を除く): 83266467993

約数列:

[1, 3, 9, 17, 27, 51, 67, 153, 191, 201, 459, 573, 603, 1139, 1719, 1809, 3247, 3417, 5157, 9741, 10251, 12797, 23609, 29223, 30753, 38391, 70827, 87669, 115173, 212481, 217549, 345519, 401353, 637443, 652647, 1204059, 1581803, 1957941, 3612177, 4509319, 4745409, 5873823, 10836531, 13527957, 14236227, 26890651, 40583871, 42708681, 76658423, 80671953, 121751613, 229975269, 242015859, 302124373, 689925807, 726047577, 906373119, 2069777421, 2719119357, 5136114341, 8157358071, 15408343023, 46225029069, 138675087207]

約数ペア:

[(1, 138675087207), (3, 46225029069), (9, 15408343023), (17, 8157358071), (27, 5136114341), (51, 2719119357), (67, 2069777421), (153, 906373119), (191, 726047577), (201, 689925807), (459, 302124373), (573, 242015859), (603, 229975269), (1139, 121751613), (1719, 80671953), (1809, 76658423), (3247, 42708681), (3417, 40583871), (5157, 26890651), (9741, 14236227), (10251, 13527957), (12797, 10836531), (23609, 5873823), (29223, 4745409), (30753, 4509319), (38391, 3612177), (70827, 1957941), (87669, 1581803), (115173, 1204059), (212481, 652647), (217549, 637443), (345519, 401353)]