27171212

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{223}}^1\times {\mathrm{367}}^1$

素因数の和:677

約数の個数: 24

約数和(自身を含む): 48470016

約数和(自身を除く): 21298804

約数列:

[1, 2, 4, 83, 166, 223, 332, 367, 446, 734, 892, 1468, 18509, 30461, 37018, 60922, 74036, 81841, 121844, 163682, 327364, 6792803, 13585606, 27171212]

約数ペア:

[(1, 27171212), (2, 13585606), (4, 6792803), (83, 327364), (166, 163682), (223, 121844), (332, 81841), (367, 74036), (446, 60922), (734, 37018), (892, 30461), (1468, 18509)]