1252173870861

素因数分解:

$3^1\times {\mathrm{331}}^1\times {\mathrm{2377}}^1\times {\mathrm{530501}}^1$

素因数の和:533212

約数の個数: 16

約数和(自身を含む): 1675316827968

約数和(自身を除く): 423142957107

約数列:

[1, 3, 331, 993, 2377, 7131, 530501, 786787, 1591503, 2360361, 175595831, 526787493, 1261000877, 3783002631, 417391290287, 1252173870861]

約数ペア:

[(1, 1252173870861), (3, 417391290287), (331, 3783002631), (993, 1261000877), (2377, 526787493), (7131, 175595831), (530501, 2360361), (786787, 1591503)]