80308854

素因数分解:

$2^1\times 3^3\times {\mathrm{1487201}}^1$

素因数の和:1487212

約数の個数: 16

約数和(自身を含む): 178464240

約数和(自身を除く): 98155386

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1487201, 2974402, 4461603, 8923206, 13384809, 26769618, 40154427, 80308854]

約数ペア:

[(1, 80308854), (2, 40154427), (3, 26769618), (6, 13384809), (9, 8923206), (18, 4461603), (27, 2974402), (54, 1487201)]