30282973

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{787}}^1$

素因数の和:1056

約数の個数: 16

約数和(自身を含む): 36311040

約数和(自身を除く): 6028067

約数列:

[1, 7, 23, 161, 239, 787, 1673, 5497, 5509, 18101, 38479, 126707, 188093, 1316651, 4326139, 30282973]

約数ペア:

[(1, 30282973), (7, 4326139), (23, 1316651), (161, 188093), (239, 126707), (787, 38479), (1673, 18101), (5497, 5509)]