4875381

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4073}}^1$

素因数の和:4105

約数の個数: 24

約数和(自身を含む): 8473920

約数和(自身を除く): 3598539

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 4073, 12219, 28511, 36657, 77387, 85533, 232161, 256599, 541709, 696483, 1625127, 4875381]

約数ペア:

[(1, 4875381), (3, 1625127), (7, 696483), (9, 541709), (19, 256599), (21, 232161), (57, 85533), (63, 77387), (133, 36657), (171, 28511), (399, 12219), (1197, 4073)]