1246380031

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{48991}}^1$

素因数の和:49126

約数の個数: 16

約数和(自身を含む): 1426647040

約数和(自身を除く): 180267009

約数列:

[1, 13, 19, 103, 247, 1339, 1957, 25441, 48991, 636883, 930829, 5046073, 12100777, 65598949, 95875387, 1246380031]

約数ペア:

[(1, 1246380031), (13, 95875387), (19, 65598949), (103, 12100777), (247, 5046073), (1339, 930829), (1957, 636883), (25441, 48991)]