427290168

素因数分解:

$2^3\times 3^1\times {\mathrm{17803757}}^1$

素因数の和:17803766

約数の個数: 16

約数和(自身を含む): 1068225480

約数和(自身を除く): 640935312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 17803757, 35607514, 53411271, 71215028, 106822542, 142430056, 213645084, 427290168]

約数ペア:

[(1, 427290168), (2, 213645084), (3, 142430056), (4, 106822542), (6, 71215028), (8, 53411271), (12, 35607514), (24, 17803757)]