288702954

素因数分解:

$2^1\times 3^6\times {\mathrm{198013}}^1$

素因数の和:198033

約数の個数: 28

約数和(自身を含む): 649287906

約数和(自身を除く): 360584952

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 198013, 396026, 594039, 1188078, 1782117, 3564234, 5346351, 10692702, 16039053, 32078106, 48117159, 96234318, 144351477, 288702954]

約数ペア:

[(1, 288702954), (2, 144351477), (3, 96234318), (6, 48117159), (9, 32078106), (18, 16039053), (27, 10692702), (54, 5346351), (81, 3564234), (162, 1782117), (243, 1188078), (486, 594039), (729, 396026), (1458, 198013)]