30626469

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{4259}}^1$

素因数の和:4329

約数の個数: 24

約数和(自身を含む): 47848320

約数和(自身を除く): 17221851

約数列:

[1, 3, 9, 17, 47, 51, 141, 153, 423, 799, 2397, 4259, 7191, 12777, 38331, 72403, 200173, 217209, 600519, 651627, 1801557, 3402941, 10208823, 30626469]

約数ペア:

[(1, 30626469), (3, 10208823), (9, 3402941), (17, 1801557), (47, 651627), (51, 600519), (141, 217209), (153, 200173), (423, 72403), (799, 38331), (2397, 12777), (4259, 7191)]