30853053

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^2$

素因数の和:446

約数の個数: 36

約数和(自身を含む): 55826784

約数和(自身を除く): 24973731

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 211, 231, 633, 693, 1477, 1899, 2321, 4431, 6963, 13293, 16247, 20889, 44521, 48741, 133563, 146223, 311647, 400689, 489731, 934941, 1469193, 2804823, 3428117, 4407579, 10284351, 30853053]

約数ペア:

[(1, 30853053), (3, 10284351), (7, 4407579), (9, 3428117), (11, 2804823), (21, 1469193), (33, 934941), (63, 489731), (77, 400689), (99, 311647), (211, 146223), (231, 133563), (633, 48741), (693, 44521), (1477, 20889), (1899, 16247), (2321, 13293), (4431, 6963)]