6902478

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1$

素因数の和:581

約数の個数: 48

約数和(自身を含む): 16578432

約数和(自身を除く): 9675954

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 71, 99, 142, 198, 213, 426, 491, 639, 781, 982, 1278, 1473, 1562, 2343, 2946, 4419, 4686, 5401, 7029, 8838, 10802, 14058, 16203, 32406, 34861, 48609, 69722, 97218, 104583, 209166, 313749, 383471, 627498, 766942, 1150413, 2300826, 3451239, 6902478]

約数ペア:

[(1, 6902478), (2, 3451239), (3, 2300826), (6, 1150413), (9, 766942), (11, 627498), (18, 383471), (22, 313749), (33, 209166), (66, 104583), (71, 97218), (99, 69722), (142, 48609), (198, 34861), (213, 32406), (426, 16203), (491, 14058), (639, 10802), (781, 8838), (982, 7029), (1278, 5401), (1473, 4686), (1562, 4419), (2343, 2946)]