42695793

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{673}}^1$

素因数の和:758

約数の個数: 48

約数和(自身を含む): 75703680

約数和(自身を除く): 33007887

約数列:

[1, 3, 7, 9, 19, 21, 53, 57, 63, 133, 159, 171, 371, 399, 477, 673, 1007, 1113, 1197, 2019, 3021, 3339, 4711, 6057, 7049, 9063, 12787, 14133, 21147, 35669, 38361, 42399, 63441, 89509, 107007, 115083, 249683, 268527, 321021, 677711, 749049, 805581, 2033133, 2247147, 4743977, 6099399, 14231931, 42695793]

約数ペア:

[(1, 42695793), (3, 14231931), (7, 6099399), (9, 4743977), (19, 2247147), (21, 2033133), (53, 805581), (57, 749049), (63, 677711), (133, 321021), (159, 268527), (171, 249683), (371, 115083), (399, 107007), (477, 89509), (673, 63441), (1007, 42399), (1113, 38361), (1197, 35669), (2019, 21147), (3021, 14133), (3339, 12787), (4711, 9063), (6057, 7049)]