33529321

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 42854400

約数和(自身を除く): 9325079

約数列:

[1, 7, 17, 31, 61, 119, 149, 217, 427, 527, 1037, 1043, 1891, 2533, 3689, 4619, 7259, 9089, 13237, 17731, 32147, 32333, 63623, 78523, 154513, 225029, 281759, 549661, 1081591, 1972313, 4789903, 33529321]

約数ペア:

[(1, 33529321), (7, 4789903), (17, 1972313), (31, 1081591), (61, 549661), (119, 281759), (149, 225029), (217, 154513), (427, 78523), (527, 63623), (1037, 32333), (1043, 32147), (1891, 17731), (2533, 13237), (3689, 9089), (4619, 7259)]