593999959

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1$

素因数の和:643

約数の個数: 32

約数和(自身を含む): 722534400

約数和(自身を除く): 128534441

約数列:

[1, 7, 31, 47, 139, 217, 329, 419, 973, 1457, 2933, 4309, 6533, 10199, 12989, 19693, 30163, 45731, 58241, 90923, 137851, 202523, 407687, 610483, 1417661, 1805471, 2737327, 4273381, 12638297, 19161289, 84857137, 593999959]

約数ペア:

[(1, 593999959), (7, 84857137), (31, 19161289), (47, 12638297), (139, 4273381), (217, 2737327), (329, 1805471), (419, 1417661), (973, 610483), (1457, 407687), (2933, 202523), (4309, 137851), (6533, 90923), (10199, 58241), (12989, 45731), (19693, 30163)]