118920753

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{99349}}^1$

素因数の和:99381

約数の個数: 24

約数和(自身を含む): 206648000

約数和(自身を除く): 87727247

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 99349, 298047, 695443, 894141, 1887631, 2086329, 5662893, 6258987, 13213417, 16988679, 39640251, 118920753]

約数ペア:

[(1, 118920753), (3, 39640251), (7, 16988679), (9, 13213417), (19, 6258987), (21, 5662893), (57, 2086329), (63, 1887631), (133, 894141), (171, 695443), (399, 298047), (1197, 99349)]