153085933

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{13903}}^1$

素因数の和:13945

約数の個数: 24

約数和(自身を含む): 207113984

約数和(自身を除く): 54028051

約数列:

[1, 7, 11, 13, 77, 91, 121, 143, 847, 1001, 1573, 11011, 13903, 97321, 152933, 180739, 1070531, 1265173, 1682263, 1988129, 11775841, 13916903, 21869419, 153085933]

約数ペア:

[(1, 153085933), (7, 21869419), (11, 13916903), (13, 11775841), (77, 1988129), (91, 1682263), (121, 1265173), (143, 1070531), (847, 180739), (1001, 152933), (1573, 97321), (11011, 13903)]