4824171

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1$

素因数の和:496

約数の個数: 32

約数和(自身を含む): 8025600

約数和(自身を除く): 3201429

約数列:

[1, 3, 9, 11, 27, 33, 37, 99, 111, 297, 333, 407, 439, 999, 1221, 1317, 3663, 3951, 4829, 10989, 11853, 14487, 16243, 43461, 48729, 130383, 146187, 178673, 438561, 536019, 1608057, 4824171]

約数ペア:

[(1, 4824171), (3, 1608057), (9, 536019), (11, 438561), (27, 178673), (33, 146187), (37, 130383), (99, 48729), (111, 43461), (297, 16243), (333, 14487), (407, 11853), (439, 10989), (999, 4829), (1221, 3951), (1317, 3663)]