27807978

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{38303}}^1$

素因数の和:38330

約数の個数: 24

約数和(自身を含む): 61133184

約数和(自身を除く): 33325206

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 38303, 76606, 114909, 229818, 421333, 842666, 1263999, 2527998, 4634663, 9269326, 13903989, 27807978]

約数ペア:

[(1, 27807978), (2, 13903989), (3, 9269326), (6, 4634663), (11, 2527998), (22, 1263999), (33, 842666), (66, 421333), (121, 229818), (242, 114909), (363, 76606), (726, 38303)]