61583949

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:527

約数の個数: 64

約数和(自身を含む): 112558080

約数和(自身を除く): 50974131

約数列:

[1, 3, 7, 9, 21, 23, 27, 31, 63, 69, 93, 161, 189, 207, 217, 279, 457, 483, 621, 651, 713, 837, 1371, 1449, 1953, 2139, 3199, 4113, 4347, 4991, 5859, 6417, 9597, 10511, 12339, 14167, 14973, 19251, 28791, 31533, 42501, 44919, 73577, 86373, 94599, 99169, 127503, 134757, 220731, 283797, 297507, 325841, 382509, 662193, 892521, 977523, 1986579, 2280887, 2677563, 2932569, 6842661, 8797707, 20527983, 61583949]

約数ペア:

[(1, 61583949), (3, 20527983), (7, 8797707), (9, 6842661), (21, 2932569), (23, 2677563), (27, 2280887), (31, 1986579), (63, 977523), (69, 892521), (93, 662193), (161, 382509), (189, 325841), (207, 297507), (217, 283797), (279, 220731), (457, 134757), (483, 127503), (621, 99169), (651, 94599), (713, 86373), (837, 73577), (1371, 44919), (1449, 42501), (1953, 31533), (2139, 28791), (3199, 19251), (4113, 14973), (4347, 14167), (4991, 12339), (5859, 10511), (6417, 9597)]