20161703523

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{211093}}^1$

素因数の和:211219

約数の個数: 32

約数和(自身を含む): 30262435840

約数和(自身を除く): 10100732317

約数列:

[1, 3, 13, 31, 39, 79, 93, 237, 403, 1027, 1209, 2449, 3081, 7347, 31837, 95511, 211093, 633279, 2744209, 6543883, 8232627, 16676347, 19631649, 50029041, 85070479, 216792511, 255211437, 516966757, 650377533, 1550900271, 6720567841, 20161703523]

約数ペア:

[(1, 20161703523), (3, 6720567841), (13, 1550900271), (31, 650377533), (39, 516966757), (79, 255211437), (93, 216792511), (237, 85070479), (403, 50029041), (1027, 19631649), (1209, 16676347), (2449, 8232627), (3081, 6543883), (7347, 2744209), (31837, 633279), (95511, 211093)]