29371947

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{2689}}^1$

素因数の和:3034

約数の個数: 16

約数和(自身を含む): 42867840

約数和(自身を除く): 13495893

約数列:

[1, 3, 11, 33, 331, 993, 2689, 3641, 8067, 10923, 29579, 88737, 890059, 2670177, 9790649, 29371947]

約数ペア:

[(1, 29371947), (3, 9790649), (11, 2670177), (33, 890059), (331, 88737), (993, 29579), (2689, 10923), (3641, 8067)]