8399853

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:95

約数の個数: 96

約数和(自身を含む): 17252352

約数和(自身を除く): 8852499

約数列:

[1, 3, 7, 9, 11, 17, 21, 23, 31, 33, 51, 63, 69, 77, 93, 99, 119, 153, 161, 187, 207, 217, 231, 253, 279, 341, 357, 391, 483, 527, 561, 651, 693, 713, 759, 1023, 1071, 1173, 1309, 1449, 1581, 1683, 1771, 1953, 2139, 2277, 2387, 2737, 3069, 3519, 3689, 3927, 4301, 4743, 4991, 5313, 5797, 6417, 7161, 7843, 8211, 11067, 11781, 12121, 12903, 14973, 15939, 17391, 21483, 23529, 24633, 30107, 33201, 36363, 38709, 40579, 44919, 52173, 54901, 70587, 84847, 90321, 109089, 121737, 133331, 164703, 254541, 270963, 365211, 399993, 494109, 763623, 933317, 1199979, 2799951, 8399853]

約数ペア:

[(1, 8399853), (3, 2799951), (7, 1199979), (9, 933317), (11, 763623), (17, 494109), (21, 399993), (23, 365211), (31, 270963), (33, 254541), (51, 164703), (63, 133331), (69, 121737), (77, 109089), (93, 90321), (99, 84847), (119, 70587), (153, 54901), (161, 52173), (187, 44919), (207, 40579), (217, 38709), (231, 36363), (253, 33201), (279, 30107), (341, 24633), (357, 23529), (391, 21483), (483, 17391), (527, 15939), (561, 14973), (651, 12903), (693, 12121), (713, 11781), (759, 11067), (1023, 8211), (1071, 7843), (1173, 7161), (1309, 6417), (1449, 5797), (1581, 5313), (1683, 4991), (1771, 4743), (1953, 4301), (2139, 3927), (2277, 3689), (2387, 3519), (2737, 3069)]