170432157

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{2399}}^1$

素因数の和:2625

約数の個数: 32

約数和(自身を含む): 276480000

約数和(自身を除く): 106047843

約数列:

[1, 3, 7, 17, 21, 51, 119, 199, 357, 597, 1393, 2399, 3383, 4179, 7197, 10149, 16793, 23681, 40783, 50379, 71043, 122349, 285481, 477401, 856443, 1432203, 3341807, 8115817, 10025421, 24347451, 56810719, 170432157]

約数ペア:

[(1, 170432157), (3, 56810719), (7, 24347451), (17, 10025421), (21, 8115817), (51, 3341807), (119, 1432203), (199, 856443), (357, 477401), (597, 285481), (1393, 122349), (2399, 71043), (3383, 50379), (4179, 40783), (7197, 23681), (10149, 16793)]