113428287

素因数分解:

$3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{8297}}^1$

素因数の和:8348

約数の個数: 36

約数和(自身を含む): 196762176

約数和(自身を除く): 83333889

約数列:

[1, 3, 7, 9, 21, 31, 49, 63, 93, 147, 217, 279, 441, 651, 1519, 1953, 4557, 8297, 13671, 24891, 58079, 74673, 174237, 257207, 406553, 522711, 771621, 1219659, 1800449, 2314863, 3658977, 5401347, 12603143, 16204041, 37809429, 113428287]

約数ペア:

[(1, 113428287), (3, 37809429), (7, 16204041), (9, 12603143), (21, 5401347), (31, 3658977), (49, 2314863), (63, 1800449), (93, 1219659), (147, 771621), (217, 522711), (279, 406553), (441, 257207), (651, 174237), (1519, 74673), (1953, 58079), (4557, 24891), (8297, 13671)]