53786403

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1867}}^1$

素因数の和:1984

約数の個数: 32

約数和(自身を含む): 87870720

約数和(自身を除く): 34084317

約数列:

[1, 3, 9, 11, 27, 33, 97, 99, 291, 297, 873, 1067, 1867, 2619, 3201, 5601, 9603, 16803, 20537, 28809, 50409, 61611, 181099, 184833, 543297, 554499, 1629891, 1992089, 4889673, 5976267, 17928801, 53786403]

約数ペア:

[(1, 53786403), (3, 17928801), (9, 5976267), (11, 4889673), (27, 1992089), (33, 1629891), (97, 554499), (99, 543297), (291, 184833), (297, 181099), (873, 61611), (1067, 50409), (1867, 28809), (2619, 20537), (3201, 16803), (5601, 9603)]