20133756765

素因数分解:

$3^3\times 5^1\times {\mathrm{2393}}^1\times {\mathrm{62323}}^1$

素因数の和:64730

約数の個数: 32

約数和(自身を含む): 35808877440

約数和(自身を除く): 15675120675

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 2393, 7179, 11965, 21537, 35895, 62323, 64611, 107685, 186969, 311615, 323055, 560907, 934845, 1682721, 2804535, 8413605, 149138939, 447416817, 745694695, 1342250451, 2237084085, 4026751353, 6711252255, 20133756765]

約数ペア:

[(1, 20133756765), (3, 6711252255), (5, 4026751353), (9, 2237084085), (15, 1342250451), (27, 745694695), (45, 447416817), (135, 149138939), (2393, 8413605), (7179, 2804535), (11965, 1682721), (21537, 934845), (35895, 560907), (62323, 323055), (64611, 311615), (107685, 186969)]