67769937

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:298

約数の個数: 48

約数和(自身を含む): 107827200

約数和(自身を除く): 40057263

約数列:

[1, 3, 9, 23, 31, 59, 69, 93, 177, 179, 207, 279, 531, 537, 713, 1357, 1611, 1829, 2139, 4071, 4117, 5487, 5549, 6417, 10561, 12213, 12351, 16461, 16647, 31683, 37053, 42067, 49941, 95049, 126201, 127627, 242903, 327391, 378603, 382881, 728709, 982173, 1148643, 2186127, 2946519, 7529993, 22589979, 67769937]

約数ペア:

[(1, 67769937), (3, 22589979), (9, 7529993), (23, 2946519), (31, 2186127), (59, 1148643), (69, 982173), (93, 728709), (177, 382881), (179, 378603), (207, 327391), (279, 242903), (531, 127627), (537, 126201), (713, 95049), (1357, 49941), (1611, 42067), (1829, 37053), (2139, 31683), (4071, 16647), (4117, 16461), (5487, 12351), (5549, 12213), (6417, 10561)]