23325141

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1103}}^1$

素因数の和:1185

約数の個数: 32

約数和(自身を含む): 38154240

約数和(自身を除く): 14829099

約数列:

[1, 3, 7, 19, 21, 53, 57, 133, 159, 371, 399, 1007, 1103, 1113, 3021, 3309, 7049, 7721, 20957, 21147, 23163, 58459, 62871, 146699, 175377, 409213, 440097, 1110721, 1227639, 3332163, 7775047, 23325141]

約数ペア:

[(1, 23325141), (3, 7775047), (7, 3332163), (19, 1227639), (21, 1110721), (53, 440097), (57, 409213), (133, 175377), (159, 146699), (371, 62871), (399, 58459), (1007, 23163), (1103, 21147), (1113, 20957), (3021, 7721), (3309, 7049)]