48340503

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:309

約数の個数: 64

約数和(自身を含む): 83635200

約数和(自身を除く): 35294697

約数列:

[1, 3, 9, 17, 19, 23, 27, 51, 57, 69, 153, 171, 207, 241, 323, 391, 437, 459, 513, 621, 723, 969, 1173, 1311, 2169, 2907, 3519, 3933, 4097, 4579, 5543, 6507, 7429, 8721, 10557, 11799, 12291, 13737, 16629, 22287, 36873, 41211, 49887, 66861, 77843, 94231, 105317, 110619, 123633, 149661, 200583, 233529, 282693, 315951, 700587, 848079, 947853, 1790389, 2101761, 2544237, 2843559, 5371167, 16113501, 48340503]

約数ペア:

[(1, 48340503), (3, 16113501), (9, 5371167), (17, 2843559), (19, 2544237), (23, 2101761), (27, 1790389), (51, 947853), (57, 848079), (69, 700587), (153, 315951), (171, 282693), (207, 233529), (241, 200583), (323, 149661), (391, 123633), (437, 110619), (459, 105317), (513, 94231), (621, 77843), (723, 66861), (969, 49887), (1173, 41211), (1311, 36873), (2169, 22287), (2907, 16629), (3519, 13737), (3933, 12291), (4097, 11799), (4579, 10557), (5543, 8721), (6507, 7429)]