144563019

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{42307}}^1$

素因数の和:42394

約数の個数: 16

約数和(自身を含む): 207139968

約数和(自身を除く): 62576949

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 42307, 126921, 719219, 2157657, 2834569, 8503707, 48187673, 144563019]

約数ペア:

[(1, 144563019), (3, 48187673), (17, 8503707), (51, 2834569), (67, 2157657), (201, 719219), (1139, 126921), (3417, 42307)]