23384865

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{222713}}^1$

素因数の和:222728

約数の個数: 16

約数和(自身を含む): 42761088

約数和(自身を除く): 19376223

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 222713, 668139, 1113565, 1558991, 3340695, 4676973, 7794955, 23384865]

約数ペア:

[(1, 23384865), (3, 7794955), (5, 4676973), (7, 3340695), (15, 1558991), (21, 1113565), (35, 668139), (105, 222713)]