4726269

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:151

約数の個数: 40

約数和(自身を含む): 7724640

約数和(自身を除く): 2998371

約数列:

[1, 3, 9, 19, 27, 37, 57, 81, 83, 111, 171, 249, 333, 513, 703, 747, 999, 1539, 1577, 2109, 2241, 2997, 3071, 4731, 6327, 6723, 9213, 14193, 18981, 27639, 42579, 56943, 58349, 82917, 127737, 175047, 248751, 525141, 1575423, 4726269]

約数ペア:

[(1, 4726269), (3, 1575423), (9, 525141), (19, 248751), (27, 175047), (37, 127737), (57, 82917), (81, 58349), (83, 56943), (111, 42579), (171, 27639), (249, 18981), (333, 14193), (513, 9213), (703, 6723), (747, 6327), (999, 4731), (1539, 3071), (1577, 2997), (2109, 2241)]