109219077

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{331}}^1$

素因数の和:463

約数の個数: 48

約数和(自身を含む): 180156480

約数和(自身を除く): 70937403

約数列:

[1, 3, 9, 11, 27, 33, 99, 101, 121, 297, 303, 331, 363, 909, 993, 1089, 1111, 2727, 2979, 3267, 3333, 3641, 8937, 9999, 10923, 12221, 29997, 32769, 33431, 36663, 40051, 98307, 100293, 109989, 120153, 300879, 329967, 360459, 367741, 902637, 1081377, 1103223, 3309669, 4045151, 9929007, 12135453, 36406359, 109219077]

約数ペア:

[(1, 109219077), (3, 36406359), (9, 12135453), (11, 9929007), (27, 4045151), (33, 3309669), (99, 1103223), (101, 1081377), (121, 902637), (297, 367741), (303, 360459), (331, 329967), (363, 300879), (909, 120153), (993, 109989), (1089, 100293), (1111, 98307), (2727, 40051), (2979, 36663), (3267, 33431), (3333, 32769), (3641, 29997), (8937, 12221), (9999, 10923)]