30239853

素因数分解:

$3^1\times 7^1\times {\mathrm{971}}^1\times {\mathrm{1483}}^1$

素因数の和:2464

約数の個数: 16

約数和(自身を含む): 46158336

約数和(自身を除く): 15918483

約数列:

[1, 3, 7, 21, 971, 1483, 2913, 4449, 6797, 10381, 20391, 31143, 1439993, 4319979, 10079951, 30239853]

約数ペア:

[(1, 30239853), (3, 10079951), (7, 4319979), (21, 1439993), (971, 31143), (1483, 20391), (2913, 10381), (4449, 6797)]