27975794

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3079}}^1$

素因数の和:3158

約数の個数: 32

約数和(自身を含む): 53222400

約数和(自身を除く): 25246606

約数列:

[1, 2, 7, 11, 14, 22, 59, 77, 118, 154, 413, 649, 826, 1298, 3079, 4543, 6158, 9086, 21553, 33869, 43106, 67738, 181661, 237083, 363322, 474166, 1271627, 1998271, 2543254, 3996542, 13987897, 27975794]

約数ペア:

[(1, 27975794), (2, 13987897), (7, 3996542), (11, 2543254), (14, 1998271), (22, 1271627), (59, 474166), (77, 363322), (118, 237083), (154, 181661), (413, 67738), (649, 43106), (826, 33869), (1298, 21553), (3079, 9086), (4543, 6158)]