1330972743

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{496817}}^1$

素因数の和:496886

約数の個数: 16

約数和(自身を含む): 1907781120

約数和(自身を除く): 576808377

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 496817, 1490451, 9439523, 23350399, 28318569, 70051197, 443657581, 1330972743]

約数ペア:

[(1, 1330972743), (3, 443657581), (19, 70051197), (47, 28318569), (57, 23350399), (141, 9439523), (893, 1490451), (2679, 496817)]