210006987295

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5417}}^1\times {\mathrm{35731}}^1$

素因数の和:41191

約数の個数: 32

約数和(自身を含む): 297363419136

約数和(自身を除く): 87356431841

約数列:

[1, 5, 7, 31, 35, 155, 217, 1085, 5417, 27085, 35731, 37919, 167927, 178655, 189595, 250117, 839635, 1107661, 1175489, 1250585, 5538305, 5877445, 7753627, 38768135, 193554827, 967774135, 1354883789, 6000199637, 6774418945, 30000998185, 42001397459, 210006987295]

約数ペア:

[(1, 210006987295), (5, 42001397459), (7, 30000998185), (31, 6774418945), (35, 6000199637), (155, 1354883789), (217, 967774135), (1085, 193554827), (5417, 38768135), (27085, 7753627), (35731, 5877445), (37919, 5538305), (167927, 1250585), (178655, 1175489), (189595, 1107661), (250117, 839635)]