13779558

素因数分解:

$2^1\times 3^6\times {\mathrm{13}}^1\times {\mathrm{727}}^1$

素因数の和:760

約数の個数: 56

約数和(自身を含む): 33419568

約数和(自身を除く): 19640010

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 727, 729, 1053, 1454, 1458, 2106, 2181, 3159, 4362, 6318, 6543, 9451, 9477, 13086, 18902, 18954, 19629, 28353, 39258, 56706, 58887, 85059, 117774, 170118, 176661, 255177, 353322, 510354, 529983, 765531, 1059966, 1531062, 2296593, 4593186, 6889779, 13779558]

約数ペア:

[(1, 13779558), (2, 6889779), (3, 4593186), (6, 2296593), (9, 1531062), (13, 1059966), (18, 765531), (26, 529983), (27, 510354), (39, 353322), (54, 255177), (78, 176661), (81, 170118), (117, 117774), (162, 85059), (234, 58887), (243, 56706), (351, 39258), (486, 28353), (702, 19629), (727, 18954), (729, 18902), (1053, 13086), (1454, 9477), (1458, 9451), (2106, 6543), (2181, 6318), (3159, 4362)]