180126801

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{230047}}^1$

素因数の和:230085

約数の個数: 16

約数和(自身を含む): 276057600

約数和(自身を除く): 95930799

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 230047, 690141, 2070423, 6211269, 6671363, 20014089, 60042267, 180126801]

約数ペア:

[(1, 180126801), (3, 60042267), (9, 20014089), (27, 6671363), (29, 6211269), (87, 2070423), (261, 690141), (783, 230047)]