147944829

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{7307}}^1$

素因数の和:7724

約数の個数: 16

約数和(自身を含む): 209418048

約数和(自身を除く): 61473219

約数列:

[1, 3, 17, 51, 397, 1191, 6749, 7307, 20247, 21921, 124219, 372657, 2900879, 8702637, 49314943, 147944829]

約数ペア:

[(1, 147944829), (3, 49314943), (17, 8702637), (51, 2900879), (397, 372657), (1191, 124219), (6749, 21921), (7307, 20247)]