11777931

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{439}}^1$

素因数の和:727

約数の個数: 24

約数和(自身を含む): 18670080

約数和(自身を除く): 6892149

約数列:

[1, 3, 9, 11, 33, 99, 271, 439, 813, 1317, 2439, 2981, 3951, 4829, 8943, 14487, 26829, 43461, 118969, 356907, 1070721, 1308659, 3925977, 11777931]

約数ペア:

[(1, 11777931), (3, 3925977), (9, 1308659), (11, 1070721), (33, 356907), (99, 118969), (271, 43461), (439, 26829), (813, 14487), (1317, 8943), (2439, 4829), (2981, 3951)]