804536473

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{421}}^1$

素因数の和:637

約数の個数: 32

約数和(自身を含む): 929446560

約数和(自身を除く): 124910087

約数列:

[1, 13, 29, 37, 137, 377, 421, 481, 1073, 1781, 3973, 5069, 5473, 12209, 13949, 15577, 51649, 57677, 65897, 147001, 158717, 202501, 451733, 749801, 1672633, 1911013, 2134049, 5872529, 21744229, 27742637, 61887421, 804536473]

約数ペア:

[(1, 804536473), (13, 61887421), (29, 27742637), (37, 21744229), (137, 5872529), (377, 2134049), (421, 1911013), (481, 1672633), (1073, 749801), (1781, 451733), (3973, 202501), (5069, 158717), (5473, 147001), (12209, 65897), (13949, 57677), (15577, 51649)]