23985633

素因数分解:

$3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{2713}}^1$

素因数の和:3144

約数の個数: 16

約数和(自身を含む): 36649856

約数和(自身を除く): 12664223

約数列:

[1, 3, 7, 21, 421, 1263, 2713, 2947, 8139, 8841, 18991, 56973, 1142173, 3426519, 7995211, 23985633]

約数ペア:

[(1, 23985633), (3, 7995211), (7, 3426519), (21, 1142173), (421, 56973), (1263, 18991), (2713, 8841), (2947, 8139)]