13434729

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3061}}^1$

素因数の和:3101

約数の個数: 32

約数和(自身を含む): 23516160

約数和(自身を除く): 10081431

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 3061, 4389, 9183, 21427, 33671, 58159, 64281, 101013, 174477, 235697, 407113, 639749, 707091, 1221339, 1919247, 4478243, 13434729]

約数ペア:

[(1, 13434729), (3, 4478243), (7, 1919247), (11, 1221339), (19, 707091), (21, 639749), (33, 407113), (57, 235697), (77, 174477), (133, 101013), (209, 64281), (231, 58159), (399, 33671), (627, 21427), (1463, 9183), (3061, 4389)]