4253409

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:337

約数の個数: 24

約数和(自身を含む): 6455592

約数和(自身を除く): 2202183

約数列:

[1, 3, 9, 37, 53, 111, 159, 241, 333, 477, 723, 1961, 2169, 5883, 8917, 12773, 17649, 26751, 38319, 80253, 114957, 472601, 1417803, 4253409]

約数ペア:

[(1, 4253409), (3, 1417803), (9, 472601), (37, 114957), (53, 80253), (111, 38319), (159, 26751), (241, 17649), (333, 12773), (477, 8917), (723, 5883), (1961, 2169)]