2389596567

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1\times {\mathrm{503}}^1$

素因数の和:1007

約数の個数: 32

約数和(自身を含む): 3314368512

約数和(自身を除く): 924771945

約数列:

[1, 3, 37, 111, 127, 337, 381, 503, 1011, 1509, 4699, 12469, 14097, 18611, 37407, 42799, 55833, 63881, 128397, 169511, 191643, 508533, 1583563, 2363597, 4750689, 6271907, 7090791, 18815721, 21527897, 64583691, 796532189, 2389596567]

約数ペア:

[(1, 2389596567), (3, 796532189), (37, 64583691), (111, 21527897), (127, 18815721), (337, 7090791), (381, 6271907), (503, 4750689), (1011, 2363597), (1509, 1583563), (4699, 508533), (12469, 191643), (14097, 169511), (18611, 128397), (37407, 63881), (42799, 55833)]