713555427

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1$

素因数の和:520

約数の個数: 64

約数和(自身を含む): 1123024896

約数和(自身を除く): 409469469

約数列:

[1, 3, 13, 23, 31, 39, 67, 69, 93, 201, 299, 383, 403, 713, 871, 897, 1149, 1209, 1541, 2077, 2139, 2613, 4623, 4979, 6231, 8809, 9269, 11873, 14937, 20033, 25661, 26427, 27001, 27807, 35619, 47771, 60099, 76983, 81003, 114517, 143313, 154349, 273079, 333593, 343551, 463047, 590203, 621023, 795491, 819237, 1000779, 1770609, 1863069, 2386473, 3550027, 7672639, 10341383, 10650081, 18296293, 23017917, 31024149, 54888879, 237851809, 713555427]

約数ペア:

[(1, 713555427), (3, 237851809), (13, 54888879), (23, 31024149), (31, 23017917), (39, 18296293), (67, 10650081), (69, 10341383), (93, 7672639), (201, 3550027), (299, 2386473), (383, 1863069), (403, 1770609), (713, 1000779), (871, 819237), (897, 795491), (1149, 621023), (1209, 590203), (1541, 463047), (2077, 343551), (2139, 333593), (2613, 273079), (4623, 154349), (4979, 143313), (6231, 114517), (8809, 81003), (9269, 76983), (11873, 60099), (14937, 47771), (20033, 35619), (25661, 27807), (26427, 27001)]