38364081

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{1901}}^1$

素因数の和:1973

約数の個数: 24

約数和(自身を含む): 60437952

約数和(自身を除く): 22073871

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 961, 1901, 2883, 5703, 6727, 13307, 20181, 39921, 58931, 176793, 412517, 1237551, 1826861, 5480583, 12788027, 38364081]

約数ペア:

[(1, 38364081), (3, 12788027), (7, 5480583), (21, 1826861), (31, 1237551), (93, 412517), (217, 176793), (651, 58931), (961, 39921), (1901, 20181), (2883, 13307), (5703, 6727)]