53206857

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{3607}}^1$

素因数の和:3773

約数の個数: 24

約数和(自身を含む): 84427200

約数和(自身を除く): 31220343

約数列:

[1, 3, 9, 11, 33, 99, 149, 447, 1341, 1639, 3607, 4917, 10821, 14751, 32463, 39677, 119031, 357093, 537443, 1612329, 4836987, 5911873, 17735619, 53206857]

約数ペア:

[(1, 53206857), (3, 17735619), (9, 5911873), (11, 4836987), (33, 1612329), (99, 537443), (149, 357093), (447, 119031), (1341, 39677), (1639, 32463), (3607, 14751), (4917, 10821)]