73857351

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{1451}}^1$

素因数の和:1539

約数の個数: 24

約数和(自身を含む): 106216704

約数和(自身を除く): 32359353

約数列:

[1, 3, 19, 47, 57, 141, 361, 893, 1083, 1451, 2679, 4353, 16967, 27569, 50901, 68197, 82707, 204591, 523811, 1295743, 1571433, 3887229, 24619117, 73857351]

約数ペア:

[(1, 73857351), (3, 24619117), (19, 3887229), (47, 1571433), (57, 1295743), (141, 523811), (361, 204591), (893, 82707), (1083, 68197), (1451, 50901), (2679, 27569), (4353, 16967)]