38872047

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1069}}^1$

素因数の和:1143

約数の個数: 32

約数和(自身を含む): 59166720

約数和(自身を除く): 20294673

約数列:

[1, 3, 17, 23, 31, 51, 69, 93, 391, 527, 713, 1069, 1173, 1581, 2139, 3207, 12121, 18173, 24587, 33139, 36363, 54519, 73761, 99417, 417979, 563363, 762197, 1253937, 1690089, 2286591, 12957349, 38872047]

約数ペア:

[(1, 38872047), (3, 12957349), (17, 2286591), (23, 1690089), (31, 1253937), (51, 762197), (69, 563363), (93, 417979), (391, 99417), (527, 73761), (713, 54519), (1069, 36363), (1173, 33139), (1581, 24587), (2139, 18173), (3207, 12121)]