1557264108959

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{6571}}^1\times {\mathrm{298853}}^1$

素因数の和:305498

約数の個数: 16

約数和(自身を含む): 1704811447584

約数和(自身を除く): 147547338625

約数列:

[1, 13, 61, 793, 6571, 85423, 298853, 400831, 3885089, 5210803, 18230033, 236990429, 1963763063, 25528919819, 119789546843, 1557264108959]

約数ペア:

[(1, 1557264108959), (13, 119789546843), (61, 25528919819), (793, 1963763063), (6571, 236990429), (85423, 18230033), (298853, 5210803), (400831, 3885089)]