1955808723

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1289}}^1\times {\mathrm{45979}}^1$

素因数の和:47282

約数の個数: 16

約数和(自身を含む): 2847081600

約数和(自身を除く): 891272877

約数列:

[1, 3, 11, 33, 1289, 3867, 14179, 42537, 45979, 137937, 505769, 1517307, 59266931, 177800793, 651936241, 1955808723]

約数ペア:

[(1, 1955808723), (3, 651936241), (11, 177800793), (33, 59266931), (1289, 1517307), (3867, 505769), (14179, 137937), (42537, 45979)]