66716163

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{130051}}^1$

素因数の和:130079

約数の個数: 16

約数和(自身を含む): 104041600

約数和(自身を除く): 37325437

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 130051, 390153, 1170459, 2470969, 3511377, 7412907, 22238721, 66716163]

約数ペア:

[(1, 66716163), (3, 22238721), (9, 7412907), (19, 3511377), (27, 2470969), (57, 1170459), (171, 390153), (513, 130051)]