4050872613

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{1064059}}^1$

素因数の和:1064118

約数の個数: 20

約数和(自身を含む): 6180060480

約数和(自身を除く): 2129187867

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 1064059, 3192177, 9576531, 28729593, 50010773, 86188779, 150032319, 450096957, 1350290871, 4050872613]

約数ペア:

[(1, 4050872613), (3, 1350290871), (9, 450096957), (27, 150032319), (47, 86188779), (81, 50010773), (141, 28729593), (423, 9576531), (1269, 3192177), (3807, 1064059)]