42471099

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1$

素因数の和:440

約数の個数: 48

約数和(自身を含む): 71710080

約数和(自身を除く): 29238981

約数列:

[1, 3, 9, 11, 19, 33, 57, 67, 99, 171, 201, 209, 337, 603, 627, 737, 1011, 1273, 1881, 2211, 3033, 3707, 3819, 6403, 6633, 11121, 11457, 14003, 19209, 22579, 33363, 42009, 57627, 67737, 70433, 126027, 203211, 211299, 248369, 429001, 633897, 745107, 1287003, 2235321, 3861009, 4719011, 14157033, 42471099]

約数ペア:

[(1, 42471099), (3, 14157033), (9, 4719011), (11, 3861009), (19, 2235321), (33, 1287003), (57, 745107), (67, 633897), (99, 429001), (171, 248369), (201, 211299), (209, 203211), (337, 126027), (603, 70433), (627, 67737), (737, 57627), (1011, 42009), (1273, 33363), (1881, 22579), (2211, 19209), (3033, 14003), (3707, 11457), (3819, 11121), (6403, 6633)]