26752197

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{3557}}^1$

素因数の和:3692

約数の個数: 16

約数和(自身を含む): 37572480

約数和(自身を除く): 10820283

約数列:

[1, 3, 23, 69, 109, 327, 2507, 3557, 7521, 10671, 81811, 245433, 387713, 1163139, 8917399, 26752197]

約数ペア:

[(1, 26752197), (3, 8917399), (23, 1163139), (69, 387713), (109, 245433), (327, 81811), (2507, 10671), (3557, 7521)]