49203783

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{397}}^1$

素因数の和:743

約数の個数: 24

約数和(自身を含む): 73015488

約数和(自身を除く): 23811705

約数列:

[1, 3, 9, 47, 141, 293, 397, 423, 879, 1191, 2637, 3573, 13771, 18659, 41313, 55977, 116321, 123939, 167931, 348963, 1046889, 5467087, 16401261, 49203783]

約数ペア:

[(1, 49203783), (3, 16401261), (9, 5467087), (47, 1046889), (141, 348963), (293, 167931), (397, 123939), (423, 116321), (879, 55977), (1191, 41313), (2637, 18659), (3573, 13771)]