2013284943

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{1009}}^1\times {\mathrm{1103}}^1$

素因数の和:2188

約数の個数: 32

約数和(自身を含む): 3032908800

約数和(自身を除く): 1019623857

約数列:

[1, 3, 9, 27, 67, 201, 603, 1009, 1103, 1809, 3027, 3309, 9081, 9927, 27243, 29781, 67603, 73901, 202809, 221703, 608427, 665109, 1112927, 1825281, 1995327, 3338781, 10016343, 30049029, 74566109, 223698327, 671094981, 2013284943]

約数ペア:

[(1, 2013284943), (3, 671094981), (9, 223698327), (27, 74566109), (67, 30049029), (201, 10016343), (603, 3338781), (1009, 1995327), (1103, 1825281), (1809, 1112927), (3027, 665109), (3309, 608427), (9081, 221703), (9927, 202809), (27243, 73901), (29781, 67603)]