15883113

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{929}}^1$

素因数の和:1112

約数の個数: 16

約数和(自身を含む): 21873600

約数和(自身を除く): 5990487

約数列:

[1, 3, 41, 123, 139, 417, 929, 2787, 5699, 17097, 38089, 114267, 129131, 387393, 5294371, 15883113]

約数ペア:

[(1, 15883113), (3, 5294371), (41, 387393), (123, 129131), (139, 114267), (417, 38089), (929, 17097), (2787, 5699)]