104679421

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{379}}^1$

素因数の和:625

約数の個数: 32

約数和(自身を含む): 139207680

約数和(自身を除く): 34528259

約数列:

[1, 7, 11, 17, 77, 119, 187, 211, 379, 1309, 1477, 2321, 2653, 3587, 4169, 6443, 16247, 25109, 29183, 39457, 45101, 70873, 79969, 276199, 496111, 559783, 879659, 1359473, 6157613, 9516311, 14954203, 104679421]

約数ペア:

[(1, 104679421), (7, 14954203), (11, 9516311), (17, 6157613), (77, 1359473), (119, 879659), (187, 559783), (211, 496111), (379, 276199), (1309, 79969), (1477, 70873), (2321, 45101), (2653, 39457), (3587, 29183), (4169, 25109), (6443, 16247)]