85832159

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:279

約数の個数: 32

約数和(自身を含む): 106275840

約数和(自身を除く): 20443681

約数列:

[1, 7, 23, 67, 73, 109, 161, 469, 511, 763, 1541, 1679, 2507, 4891, 7303, 7957, 10787, 11753, 17549, 34237, 51121, 55699, 112493, 167969, 183011, 533119, 787451, 1175783, 1281077, 3731833, 12261737, 85832159]

約数ペア:

[(1, 85832159), (7, 12261737), (23, 3731833), (67, 1281077), (73, 1175783), (109, 787451), (161, 533119), (469, 183011), (511, 167969), (763, 112493), (1541, 55699), (1679, 51121), (2507, 34237), (4891, 17549), (7303, 11753), (7957, 10787)]