229563801

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{911}}^1$

素因数の和:1004

約数の個数: 48

約数和(自身を含む): 370476288

約数和(自身を除く): 140912487

約数列:

[1, 3, 9, 17, 27, 51, 61, 81, 153, 183, 243, 459, 549, 911, 1037, 1377, 1647, 2733, 3111, 4131, 4941, 8199, 9333, 14823, 15487, 24597, 27999, 46461, 55571, 73791, 83997, 139383, 166713, 221373, 251991, 418149, 500139, 944707, 1254447, 1500417, 2834121, 3763341, 4501251, 8502363, 13503753, 25507089, 76521267, 229563801]

約数ペア:

[(1, 229563801), (3, 76521267), (9, 25507089), (17, 13503753), (27, 8502363), (51, 4501251), (61, 3763341), (81, 2834121), (153, 1500417), (183, 1254447), (243, 944707), (459, 500139), (549, 418149), (911, 251991), (1037, 221373), (1377, 166713), (1647, 139383), (2733, 83997), (3111, 73791), (4131, 55571), (4941, 46461), (8199, 27999), (9333, 24597), (14823, 15487)]