64316007

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53731}}^1$

素因数の和:53763

約数の個数: 24

約数和(自身を含む): 111762560

約数和(自身を除く): 47446553

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 53731, 161193, 376117, 483579, 1020889, 1128351, 3062667, 3385053, 7146223, 9188001, 21438669, 64316007]

約数ペア:

[(1, 64316007), (3, 21438669), (7, 9188001), (9, 7146223), (19, 3385053), (21, 3062667), (57, 1128351), (63, 1020889), (133, 483579), (171, 376117), (399, 161193), (1197, 53731)]