30752393

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3919}}^1$

素因数の和:4004

約数の個数: 16

約数和(自身を含む): 37632000

約数和(自身を除く): 6879607

約数列:

[1, 7, 19, 59, 133, 413, 1121, 3919, 7847, 27433, 74461, 231221, 521227, 1618547, 4393199, 30752393]

約数ペア:

[(1, 30752393), (7, 4393199), (19, 1618547), (59, 521227), (133, 231221), (413, 74461), (1121, 27433), (3919, 7847)]