938221311

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{29873}}^1$

素因数の和:29943

約数の個数: 24

約数和(自身を含む): 1365839280

約数和(自身を除く): 427617969

約数列:

[1, 3, 19, 29, 57, 87, 361, 551, 1083, 1653, 10469, 29873, 31407, 89619, 567587, 866317, 1702761, 2598951, 10784153, 16460023, 32352459, 49380069, 312740437, 938221311]

約数ペア:

[(1, 938221311), (3, 312740437), (19, 49380069), (29, 32352459), (57, 16460023), (87, 10784153), (361, 2598951), (551, 1702761), (1083, 866317), (1653, 567587), (10469, 89619), (29873, 31407)]