75235047

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2069}}^1$

素因数の和:2143

約数の個数: 32

約数和(自身を含む): 114462720

約数和(自身を除く): 39227673

約数列:

[1, 3, 17, 23, 31, 51, 69, 93, 391, 527, 713, 1173, 1581, 2069, 2139, 6207, 12121, 35173, 36363, 47587, 64139, 105519, 142761, 192417, 808979, 1090363, 1475197, 2426937, 3271089, 4425591, 25078349, 75235047]

約数ペア:

[(1, 75235047), (3, 25078349), (17, 4425591), (23, 3271089), (31, 2426937), (51, 1475197), (69, 1090363), (93, 808979), (391, 192417), (527, 142761), (713, 105519), (1173, 64139), (1581, 47587), (2069, 36363), (2139, 35173), (6207, 12121)]