156984451503

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1889}}^1\times {\mathrm{2518319}}^1$

素因数の和:2520222

約数の個数: 16

約数和(自身を含む): 228461990400

約数和(自身を除く): 71477538897

約数列:

[1, 3, 11, 33, 1889, 5667, 20779, 62337, 2518319, 7554957, 27701509, 83104527, 4757104591, 14271313773, 52328150501, 156984451503]

約数ペア:

[(1, 156984451503), (3, 52328150501), (11, 14271313773), (33, 4757104591), (1889, 83104527), (5667, 27701509), (20779, 7554957), (62337, 2518319)]