80980722

素因数分解:

$2^1\times 3^5\times {\mathrm{166627}}^1$

素因数の和:166644

約数の個数: 24

約数和(自身を含む): 181957776

約数和(自身を除く): 100977054

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 166627, 333254, 499881, 999762, 1499643, 2999286, 4498929, 8997858, 13496787, 26993574, 40490361, 80980722]

約数ペア:

[(1, 80980722), (2, 40490361), (3, 26993574), (6, 13496787), (9, 8997858), (18, 4498929), (27, 2999286), (54, 1499643), (81, 999762), (162, 499881), (243, 333254), (486, 166627)]