330811464

素因数分解:

$2^3\times 3^1\times {\mathrm{431}}^1\times {\mathrm{31981}}^1$

素因数の和:32421

約数の個数: 32

約数和(自身を含む): 828973440

約数和(自身を除く): 498161976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 431, 862, 1293, 1724, 2586, 3448, 5172, 10344, 31981, 63962, 95943, 127924, 191886, 255848, 383772, 767544, 13783811, 27567622, 41351433, 55135244, 82702866, 110270488, 165405732, 330811464]

約数ペア:

[(1, 330811464), (2, 165405732), (3, 110270488), (4, 82702866), (6, 55135244), (8, 41351433), (12, 27567622), (24, 13783811), (431, 767544), (862, 383772), (1293, 255848), (1724, 191886), (2586, 127924), (3448, 95943), (5172, 63962), (10344, 31981)]