61920753

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{13751}}^1$

素因数の和:13852

約数の個数: 16

約数和(自身を含む): 88012800

約数和(自身を除く): 26092047

約数列:

[1, 3, 19, 57, 79, 237, 1501, 4503, 13751, 41253, 261269, 783807, 1086329, 3258987, 20640251, 61920753]

約数ペア:

[(1, 61920753), (3, 20640251), (19, 3258987), (57, 1086329), (79, 783807), (237, 261269), (1501, 41253), (4503, 13751)]