313633911

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{77041}}^1$

素因数の和:77126

約数の個数: 16

約数和(自身を含む): 443761920

約数和(自身を除く): 130128009

約数列:

[1, 3, 23, 59, 69, 177, 1357, 4071, 77041, 231123, 1771943, 4545419, 5315829, 13636257, 104544637, 313633911]

約数ペア:

[(1, 313633911), (3, 104544637), (23, 13636257), (59, 5315829), (69, 4545419), (177, 1771943), (1357, 231123), (4071, 77041)]