75989439

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{9371}}^1$

素因数の和:9447

約数の個数: 24

約数和(自身を含む): 118424592

約数和(自身を除く): 42435153

約数列:

[1, 3, 9, 17, 51, 53, 153, 159, 477, 901, 2703, 8109, 9371, 28113, 84339, 159307, 477921, 496663, 1433763, 1489989, 4469967, 8443271, 25329813, 75989439]

約数ペア:

[(1, 75989439), (3, 25329813), (9, 8443271), (17, 4469967), (51, 1489989), (53, 1433763), (153, 496663), (159, 477921), (477, 159307), (901, 84339), (2703, 28113), (8109, 9371)]