80203122

素因数分解:

$2^1\times 3^6\times {\mathrm{55009}}^1$

素因数の和:55029

約数の個数: 28

約数和(自身を含む): 180377790

約数和(自身を除く): 100174668

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 55009, 110018, 165027, 330054, 495081, 990162, 1485243, 2970486, 4455729, 8911458, 13367187, 26734374, 40101561, 80203122]

約数ペア:

[(1, 80203122), (2, 40101561), (3, 26734374), (6, 13367187), (9, 8911458), (18, 4455729), (27, 2970486), (54, 1485243), (81, 990162), (162, 495081), (243, 330054), (486, 165027), (729, 110018), (1458, 55009)]