180894333

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^2\times {\mathrm{257}}^1$

素因数の和:485

約数の個数: 24

約数和(自身を含む): 255184704

約数和(自身を除く): 74290371

約数列:

[1, 3, 23, 69, 101, 257, 303, 771, 2323, 5911, 6969, 10201, 17733, 25957, 30603, 77871, 234623, 597011, 703869, 1791033, 2621657, 7864971, 60298111, 180894333]

約数ペア:

[(1, 180894333), (3, 60298111), (23, 7864971), (69, 2621657), (101, 1791033), (257, 703869), (303, 597011), (771, 234623), (2323, 77871), (5911, 30603), (6969, 25957), (10201, 17733)]