139501551

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{58787}}^1$

素因数の和:58910

約数の個数: 16

約数和(自身を含む): 214458624

約数和(自身を除く): 74957073

約数列:

[1, 3, 7, 21, 113, 339, 791, 2373, 58787, 176361, 411509, 1234527, 6642931, 19928793, 46500517, 139501551]

約数ペア:

[(1, 139501551), (3, 46500517), (7, 19928793), (21, 6642931), (113, 1234527), (339, 411509), (791, 176361), (2373, 58787)]