37953393

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:557

約数の個数: 32

約数和(自身を含む): 56279040

約数和(自身を除く): 18325647

約数列:

[1, 3, 19, 31, 47, 57, 93, 141, 457, 589, 893, 1371, 1457, 1767, 2679, 4371, 8683, 14167, 21479, 26049, 27683, 42501, 64437, 83049, 269173, 408101, 665849, 807519, 1224303, 1997547, 12651131, 37953393]

約数ペア:

[(1, 37953393), (3, 12651131), (19, 1997547), (31, 1224303), (47, 807519), (57, 665849), (93, 408101), (141, 269173), (457, 83049), (589, 64437), (893, 42501), (1371, 27683), (1457, 26049), (1767, 21479), (2679, 14167), (4371, 8683)]