153759903

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{423581}}^1$

素因数の和:423606

約数の個数: 12

約数和(自身を含む): 225345624

約数和(自身を除く): 71585721

約数列:

[1, 3, 11, 33, 121, 363, 423581, 1270743, 4659391, 13978173, 51253301, 153759903]

約数ペア:

[(1, 153759903), (3, 51253301), (11, 13978173), (33, 4659391), (121, 1270743), (363, 423581)]