142290801

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{239}}^1\times {\mathrm{797}}^1$

素因数の和:1125

約数の個数: 24

約数和(自身を含む): 209139840

約数和(自身を除く): 66849039

約数列:

[1, 3, 9, 83, 239, 249, 717, 747, 797, 2151, 2391, 7173, 19837, 59511, 66151, 178533, 190483, 198453, 571449, 595359, 1714347, 15810089, 47430267, 142290801]

約数ペア:

[(1, 142290801), (3, 47430267), (9, 15810089), (83, 1714347), (239, 595359), (249, 571449), (717, 198453), (747, 190483), (797, 178533), (2151, 66151), (2391, 59511), (7173, 19837)]