4918383

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:299

約数の個数: 24

約数和(自身を含む): 7413120

約数和(自身を除く): 2494737

約数列:

[1, 3, 9, 43, 71, 129, 179, 213, 387, 537, 639, 1611, 3053, 7697, 9159, 12709, 23091, 27477, 38127, 69273, 114381, 546487, 1639461, 4918383]

約数ペア:

[(1, 4918383), (3, 1639461), (9, 546487), (43, 114381), (71, 69273), (129, 38127), (179, 27477), (213, 23091), (387, 12709), (537, 9159), (639, 7697), (1611, 3053)]