935902989

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4027}}^1$

素因数の和:4095

約数の個数: 72

約数和(自身を含む): 1719214848

約数和(自身を除く): 783311859

約数列:

[1, 3, 7, 9, 17, 21, 31, 49, 51, 63, 93, 119, 147, 153, 217, 279, 357, 441, 527, 651, 833, 1071, 1519, 1581, 1953, 2499, 3689, 4027, 4557, 4743, 7497, 11067, 12081, 13671, 25823, 28189, 33201, 36243, 68459, 77469, 84567, 124837, 197323, 205377, 232407, 253701, 374511, 479213, 591969, 616131, 873859, 1123533, 1437639, 1775907, 2122229, 2621577, 3354491, 4312917, 6117013, 6366687, 7864731, 10063473, 14855603, 18351039, 19100061, 30190419, 44566809, 55053117, 103989221, 133700427, 311967663, 935902989]

約数ペア:

[(1, 935902989), (3, 311967663), (7, 133700427), (9, 103989221), (17, 55053117), (21, 44566809), (31, 30190419), (49, 19100061), (51, 18351039), (63, 14855603), (93, 10063473), (119, 7864731), (147, 6366687), (153, 6117013), (217, 4312917), (279, 3354491), (357, 2621577), (441, 2122229), (527, 1775907), (651, 1437639), (833, 1123533), (1071, 873859), (1519, 616131), (1581, 591969), (1953, 479213), (2499, 374511), (3689, 253701), (4027, 232407), (4557, 205377), (4743, 197323), (7497, 124837), (11067, 84567), (12081, 77469), (13671, 68459), (25823, 36243), (28189, 33201)]